diff --git a/zgopmtgwy.php b/zgopmtgwy.php
index 1d2a39f..7f55f0b 100644
--- a/zgopmtgwy.php
+++ b/zgopmtgwy.php
@@ -1,35 +1,35 @@
 <?php 
 /**
-* Plugin Name: ZGo Payment Gateway
-* Plugin URI: https://vergara.tech' 
-* Description: ZGo latest payment processing solution for Woocommerce. Accept payments using Zcash.
-* Version: 1.0.0 beta
-* Requires at least: 5.2
-* Requires PHP:      7.2
-* Author: Vergara Tech LLC 
-* Author URI: https://vergara.tech
-* License:           GPL v2 or later
-* License URI:       https://www.gnu.org/licenses/gpl-2.0.html
-**/
+ * Plugin Name: ZGo Payment Gateway
+ * Plugin URI: https://vergara.tech' 
+ * Description: ZGo latest payment processing solution for Woocommerce. Accept payments using Zcash.
+ * Version: 1.0.0 beta
+ * Requires at least: 5.2
+ * Requires PHP:      7.2
+ * Author: Vergara Tech LLC 
+ * Author URI: https://vergara.tech
+ * License:           GPL v2 or later
+ * License URI:       https://www.gnu.org/licenses/gpl-2.0.html
+ **/
 
 if ( ! defined( 'ABSPATH' ) ) {
-    exit; // Exit if accessed directly
+	exit; // Exit if accessed directly
 }
 
 if ( ! in_array( 'woocommerce/woocommerce.php', 
-       apply_filters('active_plugins',
-       get_option('active_plugins') ) ) ) {
+	apply_filters('active_plugins',
+	get_option('active_plugins') ) ) ) {
 	return;
 }
 
 add_action( 'plugins_loaded', 'zgopmt_init' );
 function zgopmt_init() {
 
-    if ( ! class_exists( 'WC_Payment_Gateway' ) ) {
+	if ( ! class_exists( 'WC_Payment_Gateway' ) ) {
 
-       return;
+		return;
 
-    }
+	}
 
 	class WC_ZGopmt_Gateway extends WC_Payment_Gateway {
 
@@ -37,20 +37,20 @@ function zgopmt_init() {
 		public $zgoownerid;
 		public $zgotoken;
 		public $siteURL;
-      	public $zpmtdb; 
+		public $zpmtdb; 
 
-	   /**
-	   * Constructor for the gateway.
-	   */
-	   public function __construct() {
+		/**
+		 * Constructor for the gateway.
+		 */
+		public function __construct() {
 
-	   		global $wpdb;
-		 	// 
-		 	// Create payments table in WordPress database
-		 	//
-         	$sql = 'create table if not exists zgo_payments (' .
-                'pmt_orderid varchar(64),' .
-                'pmt_wc_order varchar(20),' .
+			global $wpdb;
+			// 
+			// Create payments table in WordPress database
+			//
+			$sql = 'create table if not exists zgo_payments (' .
+				'pmt_orderid varchar(64),' .
+				'pmt_wc_order varchar(20),' .
 				'pmt_wc_custname varchar(100),' .
 				'pmt_accepted varchar(30),' .
 				'pmt_confirmed varchar(30),' .
@@ -59,10 +59,10 @@ function zgopmt_init() {
 				'pmt_zec double (12,8) not null default 0.0,' .
 				'pmt_wc_paid int not null default 0,' .
 				'unique pmt_orderix (pmt_orderid, pmt_wc_order) )';
-         	$wpdb->query($sql);
+			$wpdb->query($sql);
 
 			$iconurl = plugin_dir_url( __FILE__ ) . 
-			      'assets/img/zgo-icon-full_6pct.png'; 
+				'assets/img/zgo-icon-full_6pct.png'; 
 
 			$this->siteURL = get_site_url();
 
@@ -72,9 +72,9 @@ function zgopmt_init() {
 			$this->icon = $iconurl; 
 			$this->has_fields = false;
 			$this->method_title = __('ZGo Payment', 
-				                     $this->domain);
+				$this->domain);
 			$this->method_description = __('ZGo Payment - Accept payments using Zcash.', $this->domain);
-         // Load the settings.
+			// Load the settings.
 			$this->init_form_fields();
 			$this->init_settings();
 
@@ -86,206 +86,206 @@ function zgopmt_init() {
 
 			// Actions
 			add_action('woocommerce_update_options_payment_gateways_' . 
-            			$this->id, 
-            			array( $this, 'process_admin_options' ) );
+				$this->id, 
+				array( $this, 'process_admin_options' ) );
 
-        	add_action( 'woocommerce_thankyou_' . $this->id, array( $this, 'thankyou_page' ) );
+			add_action( 'woocommerce_thankyou_' . $this->id, array( $this, 'thankyou_page' ) );
 
 			if ( ! $this->is_valid_for_use() ) 
 				$this->enabled = false;
 			/**
-			* Add the webhook for payment confirmation from ZGo
-			*/
+			 * Add the webhook for payment confirmation from ZGo
+			 */
 			add_action( 'woocommerce_api_zpmtcallback', array($this,'zconfirm'));	
-	    }
+		}
 
 		public function init_form_fields() {
 
 			$this->form_fields = apply_filters( 
-				   'woo_zgopmtsrv_fields', array( 
-					  'enabled' => array(
-	                    'title' => __('Enable/Disable', 
-	                                  $this->domain ),
-	                    'type' => 'checkbox',
-	                    'label' => __('Enable payments with Zcash', $this->domain ),
-	                    'default' => 'yes'
-						),
-	                'title' => array(
-	                    'title' => __( 'ZGo Payment Service title', 
-	                    	$this->domain ),
-	                    'type' => 'text',
-	                    'default' => __( 'ZGo Payment Gateway', 
-	                        $this->domain ),
-	                    'desc_tip' => true,
-	                    'description' => __( 'Add a new title for the ZGo Payment Service that your customers will see when they are in the checkout page', 
-	                        $this->domain ),
-	                ),
-	                'description' => array(
-	                    'title' => __( 'ZGo Payment Service Confirmation', 
-	                    	$this->domain ),
-	                    'type' => 'textarea',
-	                    'default' => __( '<b>Pay with Zcash</b>, ZGo will report your payment as soon as it gets confirmed. Normally it takes about 5 minutes.<br> <a href="https://zgo.cash" target="_blank">Read more...</a>', 
-	                        $this->domain ),
-	                    'desc_tip' => true,
-	                    'description' => __('Payment confirmation description that the customer will see on your checkout.', 
-	                        $this->domain ),
-	                ),
-	                'instructions' => array(
-	                    'title' => __('Instructions', 
-	                    	$this->domain ),
-	                    'type' => 'textarea',
-	                    'default' => __('Default instrctions', 
-	                        $this->domain ),
-	                    'desc_tip' => true,
-	                    'description' => __('Instruction that will be added to the Thank You page and order email', 
-	                        $this->domain ),
-	                ),
-	                'zgoownerid' => array(
-	                    'title' => __( 'ZGo OwnerId', 
-	                    	$this->domain ),
-	                    'type' => 'text',
-	                    'default' => __( 'Replace this text with your ZGo Owner ID ', 
-	                        $this->domain ),
-	                    'desc_tip' => true,
-	                    'description' => __( 'Type or paste your ZGo Account Owner Id (Found in your ZGo Shop Settings)', 
-	                        $this->domain ),
-	                ),
-	                'zgotoken' => array(
-	                    'title' => __( 'ZGo Token', 
-	                    	$this->domain ),
-	                    'type' => 'text',
-	                    'default' => __( 'Replace this text with your ZGo Token',
-	                        $this->domain ),
-	                    'desc_tip' => true,
-	                    'description' => __( 'Type or paste your ZGo Token (Found in your ZGo Shop Settings)', 
-	                        $this->domain ),
-	                ),
-	            )    
+				'woo_zgopmtsrv_fields', array( 
+					'enabled' => array(
+						'title' => __('Enable/Disable', 
+						$this->domain ),
+						'type' => 'checkbox',
+						'label' => __('Enable payments with Zcash', $this->domain ),
+						'default' => 'yes'
+					),
+					'title' => array(
+						'title' => __( 'ZGo Payment Service title', 
+						$this->domain ),
+						'type' => 'text',
+						'default' => __( 'ZGo Payment Gateway', 
+						$this->domain ),
+						'desc_tip' => true,
+						'description' => __( 'Add a new title for the ZGo Payment Service that your customers will see when they are in the checkout page', 
+						$this->domain ),
+					),
+					'description' => array(
+						'title' => __( 'ZGo Payment Service Confirmation', 
+						$this->domain ),
+						'type' => 'textarea',
+						'default' => __( '<b>Pay with Zcash</b>, ZGo will report your payment as soon as it gets confirmed. Normally it takes about 5 minutes.<br> <a href="https://zgo.cash" target="_blank">Read more...</a>', 
+						$this->domain ),
+						'desc_tip' => true,
+						'description' => __('Payment confirmation description that the customer will see on your checkout.', 
+						$this->domain ),
+					),
+					'instructions' => array(
+						'title' => __('Instructions', 
+						$this->domain ),
+						'type' => 'textarea',
+						'default' => __('Default instrctions', 
+						$this->domain ),
+						'desc_tip' => true,
+						'description' => __('Instruction that will be added to the Thank You page and order email', 
+						$this->domain ),
+					),
+					'zgoownerid' => array(
+						'title' => __( 'ZGo OwnerId', 
+						$this->domain ),
+						'type' => 'text',
+						'default' => __( 'Replace this text with your ZGo Owner ID ', 
+						$this->domain ),
+						'desc_tip' => true,
+						'description' => __( 'Type or paste your ZGo Account Owner Id (Found in your ZGo Shop Settings)', 
+						$this->domain ),
+					),
+					'zgotoken' => array(
+						'title' => __( 'ZGo Token', 
+						$this->domain ),
+						'type' => 'text',
+						'default' => __( 'Replace this text with your ZGo Token',
+						$this->domain ),
+						'desc_tip' => true,
+						'description' => __( 'Type or paste your ZGo Token (Found in your ZGo Shop Settings)', 
+						$this->domain ),
+					),
+				)    
 			);	
 		}
 
 		/*
-		* Check if configuration is valid
-		*/
-	   	public function is_valid_for_use() {
-	   	
-	   		$isvalid = false;
+		 * Check if configuration is valid
+		 */
+		public function is_valid_for_use() {
 
-		   	if ( isset($this->zgoownerid) && 
-			     ($this->zgoownerid !== '') ) {
+			$isvalid = false;
+
+			if ( isset($this->zgoownerid) && 
+				($this->zgoownerid !== '') ) {
 
 				$url = 'https://test.zgo.cash/auth?ownerid=' .
-				   $this->zgoownerid . '&token=' .
-				   $this->zgotoken . '&siteurl=' .
-				   $this->base64url_encode($this->siteURL);
+					$this->zgoownerid . '&token=' .
+					$this->zgotoken . '&siteurl=' .
+					$this->base64url_encode($this->siteURL);
 
 
-			$response =  wp_remote_get($url);  
-            
-			$httpcode = wp_remote_retrieve_response_code( $response );
+				$response =  wp_remote_get($url);  
 
-			switch ( $httpcode ) {
+				$httpcode = wp_remote_retrieve_response_code( $response );
+
+				switch ( $httpcode ) {
 				case 200:	
 					$body = wp_remote_retrieve_body( $response );
 					$oid = json_decode($body);
-	  				$isvalid = $oid->{'authorized'};
-	  				break;
-	  			case 202:
-	  			        $body = wp_remote_retrieve_body($response );
+					$isvalid = $oid->{'authorized'};
+					break;
+				case 202:
+					$body = wp_remote_retrieve_body($response );
 					$oid = json_decode($body);
- 					break;
+					break;
 				default:
-	  				break;
-	 			} 
-	 		}
+					break;
+				} 
+			}
 			return $isvalid;
 		}
 
 		/*
-		* Process Payment
-		*/
+		 * Process Payment
+		 */
 		public function process_payment( $order_id ) {
 
 			global $wpdb;
 
 			$order = wc_get_order( $order_id );
-//   			$wc_order = wc_get_product($order_id);
+			//   			$wc_order = wc_get_product($order_id);
 			$wc_order_key = $order->get_order_key();
 
 
 			$url = 'https://test.zgo.cash/woopayment' .
 				'?ownerid=' . $this->zgoownerid . 
 				'&token='  . $this->zgotoken .
-  			    '&order_id=' . $order_id .
+				'&order_id=' . $order_id .
 				'&currency=' . strtolower($order->get_currency()) .
 				'&amount=' . $order->get_total() .
 				'&date=' . date_format($order->get_date_created(),'Y-m-d') .
-            	'&siteurl=' . $this->base64url_encode($this->siteURL) .
-            	'&orderkey=' . $wc_order_key;
+				'&siteurl=' . $this->base64url_encode($this->siteURL) .
+				'&orderkey=' . $wc_order_key;
 
-            	//'&orderkey=' . ;
+			//'&orderkey=' . ;
 
 			$response = wp_remote_get($url);
 			$httpcode = wp_remote_retrieve_response_code( $response );
 
 			switch ( $httpcode ) {
-				case 200:
-					wc_add_notice( 'Order on hold, please wait for confirmation');
-					$order->update_status('on_hold',__('Awaiting payment confirmation','woocommerce'));
-					$body = wp_remote_retrieve_body( $response );
-					$oid = json_decode($body);
-	  				$zgoOrderid = $oid->{'order'};
-					$zgoOrderToken = $oid->{'token'};
-			        // 
-			        // Save ZGo Order ID and Cart order 
-			        //
-					$sql3 = $wpdb->prepare('replace into zgo_payments (pmt_orderid, pmt_wc_order, pmt_wc_custname, pmt_accepted, pmt_confirmed, pmt_amount, pmt_rate, pmt_zec, pmt_wc_paid) values (%s, %s, %s, %s, %s, %f, 0, 0, 0);',
-						               $zgoOrderid, $order_id, $order->get_billing_first_name() . ' ' . $order->get_billing_last_name(), date('Y-m-d H:i:s'), '', $order->get_total());
-					//$sql = "replace into zgo_payments (" .
-					      //"pmt_orderid," .
-					      //"pmt_wc_order," .
-					      //"pmt_wc_custname," .
-					      //"pmt_accepted," .
-					      //"pmt_confirmed," .
-					      //"pmt_amount," .
-					      //"pmt_rate," .
-					      //"pmt_zec," .
-					      //"pmt_wc_paid) values ('" .
-                              //$zgoOrderid . "','" .
-                              //$order_id . "','" .
-                              //$order->get_billing_first_name() . " " . 
-                              //$order->get_billing_last_name() . "','" .
-                                 //date('Y-m-d H:i:s') . "','',".
-                               //$order->get_total() . 
-                               //",0,0,0)";
-                                        $wpdb->query($sql3);
+			case 200:
+				wc_add_notice( 'Order on hold, please wait for confirmation');
+				$order->update_status('on_hold',__('Awaiting payment confirmation','woocommerce'));
+				$body = wp_remote_retrieve_body( $response );
+				$oid = json_decode($body);
+				$zgoOrderid = $oid->{'order'};
+				$zgoOrderToken = $oid->{'token'};
+				// 
+				// Save ZGo Order ID and Cart order 
+				//
+				$sql3 = $wpdb->prepare('replace into zgo_payments (pmt_orderid, pmt_wc_order, pmt_wc_custname, pmt_accepted, pmt_confirmed, pmt_amount, pmt_rate, pmt_zec, pmt_wc_paid) values (%s, %s, %s, %s, %s, %f, 0, 0, 0);',
+					$zgoOrderid, $order_id, $order->get_billing_first_name() . ' ' . $order->get_billing_last_name(), date('Y-m-d H:i:s'), '', $order->get_total());
+				//$sql = "replace into zgo_payments (" .
+				//"pmt_orderid," .
+				//"pmt_wc_order," .
+				//"pmt_wc_custname," .
+				//"pmt_accepted," .
+				//"pmt_confirmed," .
+				//"pmt_amount," .
+				//"pmt_rate," .
+				//"pmt_zec," .
+				//"pmt_wc_paid) values ('" .
+				//$zgoOrderid . "','" .
+				//$order_id . "','" .
+				//$order->get_billing_first_name() . " " . 
+				//$order->get_billing_last_name() . "','" .
+				//date('Y-m-d H:i:s') . "','',".
+				//$order->get_total() . 
+				//",0,0,0)";
+				$wpdb->query($sql3);
 
-					// Remove cart.
-					WC()->cart->empty_cart();
+				// Remove cart.
+				WC()->cart->empty_cart();
 
-					return array(
-						'result' => 'success',
-						'redirect' => 'https://dev.zgo.cash/invoice/' . $zgoOrderid . '?token=' . $zgoOrderToken,
-					);
-					break;
-				case 202:
-					 $body = wp_remote_retrieve_body( $response );
-					 $msg = json_decode($body);
-					 $order->update_status('failed',__('Order ' . $order_id . ' -> ZGo Order Generation Error : '  . $msg->{'message'},'woocommerce'));
+				return array(
+					'result' => 'success',
+					'redirect' => 'https://dev.zgo.cash/invoice/' . $zgoOrderid . '?token=' . $zgoOrderToken,
+				);
+				break;
+			case 202:
+				$body = wp_remote_retrieve_body( $response );
+				$msg = json_decode($body);
+				$order->update_status('failed',__('Order ' . $order_id . ' -> ZGo Order Generation Error : '  . $msg->{'message'},'woocommerce'));
 
-					break;		
-				default:
-				  	return;
+				break;		
+			default:
+				return;
 			}
 		}	
 
 		/**
-		* Confirm payment and complete order
-		*/
+		 * Confirm payment and complete order
+		 */
 		public function zconfirm() {
 
-	   		global $wpdb;
-	   		
+			global $wpdb;
+
 			$token = $_GET['token'];
 			$zgoOrderid =  $_GET['orderid'];
 			$orderid = $_GET['wc_orderid'];
@@ -310,11 +310,11 @@ function zgopmt_init() {
 						//  Mark order as completed in ZGo DB
 						//
 						//$sql = "update zgo_payments set " .
-							//"pmt_confirmed='" . date('Y-m-d H:i:s') . 
-							//"', pmt_rate=" . $rate . 
-                                                        //", pmt_zec=" . $totalzec .
-                                                        //", pmt_wc_paid=1 " .
-							//" where pmt_wc_order='" . $orderid . "';";
+						//"pmt_confirmed='" . date('Y-m-d H:i:s') . 
+						//"', pmt_rate=" . $rate . 
+						//", pmt_zec=" . $totalzec .
+						//", pmt_wc_paid=1 " .
+						//" where pmt_wc_order='" . $orderid . "';";
 						$sql2 = $wpdb->prepare('update zgo_payments set pmt_confirmed = %s, pmt_rate = %f, pmt_zec = %f, pmt_wc_paid = 1 where pmt_wc_order = %s;', date('Y-m-d H:i:s'), $rate, $totalzec, $orderid );
 						$wpdb->query($sql2);	
 
@@ -333,33 +333,33 @@ function zgopmt_init() {
 		}
 
 		public function thankyou_page () {
-	         if ( $description = $this->get_description() ) {
-	             echo wpautop( wptexturize( $description ) );
-	         }
+			if ( $description = $this->get_description() ) {
+				echo wpautop( wptexturize( $description ) );
+			}
 		}
 
 		public function console_log($data) {
 
 			$file = plugin_dir_path( __DIR__ ) . '/zgopmtgwy/assets/log/console.log'; 
 			file_put_contents($file, $data . chr(0x0D) . chr(0x0A), FILE_TEXT | FILE_APPEND | LOCK_EX );
- 
+
 		}
 
 		public function base64url_encode($data) {
 
-	        $edata = str_replace('=','',strtr(base64_encode($data), '+/', '-_'));
-  			return $edata;
+			$edata = str_replace('=','',strtr(base64_encode($data), '+/', '-_'));
+			return $edata;
 		}
 
-    }
+	}
 
 	add_filter( 'woocommerce_payment_gateways', 
-	            'add_custom_gateway_class' );
+		'add_custom_gateway_class' );
 	function add_custom_gateway_class( $methods ) {
 		if ( ! in_array('WC_ZGopmt_Gateway', $methods) ) {
-	     $methods[] = 'WC_ZGopmt_Gateway';
-	   }  
-	   return $methods;
+			$methods[] = 'WC_ZGopmt_Gateway';
+		}  
+		return $methods;
 	}
 
 }
@@ -371,8 +371,8 @@ foreach ( glob( plugin_dir_path( __FILE__ ) . 'assets/php/*.php' ) as $file ) {
 
 add_action( 'plugins_loaded', 'zgopmtlist_plugin' );
 function zgopmtlist_plugin() {
-  $path = plugin_dir_path( __FILE__ );
-  $plugin = new zpmt_stats( new zpmt_stats_page($path) );
-  $plugin->init();
+	$path = plugin_dir_path( __FILE__ );
+	$plugin = new zpmt_stats( new zpmt_stats_page($path) );
+	$plugin->init();
 
 }