diff --git a/controllers/front/chargeajax.php b/controllers/front/chargeajax.php
index bd7a4c8..c9b0004 100644
--- a/controllers/front/chargeajax.php
+++ b/controllers/front/chargeajax.php
@@ -12,6 +12,7 @@ public function initContent()
   public function displayAjax()
   {
     $result = $this->module->charge(Tools::getValue("token_id"), Tools::getValue("installments")); //$_POST["token_id"], $_POST["installments"]
+    if($result->id) Configuration::updateValue($result->id,'generatedCulqi');
     die(Tools::jsonEncode($result));
   }
 
@@ -20,8 +21,8 @@ public function displayAjaxOrder()
   { 
     error_log('Actualizando orden');
     $result = $this->module->updateOrder(Tools::getValue("order_id")); //$_POST["cart_id"]    
-
+    if($result->id) Configuration::updateValue($result->id,'generatedCulqi');
     die(Tools::jsonEncode($result));
   }
 
-}
+}
\ No newline at end of file
diff --git a/controllers/front/orderajax.php b/controllers/front/orderajax.php
index da8a9df..9c002f9 100644
--- a/controllers/front/orderajax.php
+++ b/controllers/front/orderajax.php
@@ -13,6 +13,7 @@ public function displayAjax()
   { 
     error_log('Actualizando orden');
     $result = $this->module->updateOrder( Tools::getValue("order_id")); //$_POST["cart_id"]    
+    if($result->id) Configuration::updateValue($result->id,'generatedCulqi');
     die(Tools::jsonEncode($result));
   }
 
diff --git a/controllers/front/postpayment.php b/controllers/front/postpayment.php
index 92f8d8c..1eb112d 100755
--- a/controllers/front/postpayment.php
+++ b/controllers/front/postpayment.php
@@ -10,6 +10,10 @@ public function initContent()
 
         $cart = $this->context->cart;
         $customer = new Customer($cart->id_customer);
+
+        if(!Configuration::get(Tools::getValue('validation'))) die($this->l('Primero, debes pagar la order...'));
+        if(Configuration::get(Tools::getValue('validation')) !== 'generatedCulqi') die($this->l('Primero, debes pagar la orden... '));
+        Configuration::deleteByName(Tools::getValue('validation'));
         $this->module->validateOrder((int)$cart->id, Configuration::get('CULQI_STATE_OK'), (float)$cart->getordertotal(true), 'Culqi', null, array(), (int)$cart->id_currency, false, $customer->secure_key);
         Tools::redirect('index.php?controller=order-confirmation&id_cart=' . (int)$cart->id . '&id_module=' . (int)$this->module->id . '&id_order=' . $this->module->currentOrder . '&key=' . $customer->secure_key);
 
diff --git a/controllers/front/postpendingpayment.php b/controllers/front/postpendingpayment.php
index 187b5b9..3f273b8 100644
--- a/controllers/front/postpendingpayment.php
+++ b/controllers/front/postpendingpayment.php
@@ -10,6 +10,10 @@ public function initContent()
 
         $cart = $this->context->cart;
         $customer = new Customer($cart->id_customer);
+
+        if(!Configuration::get(Tools::getValue('validation'))) die($this->l('Primero, debes pagar la order...'));
+        if(Configuration::get(Tools::getValue('validation')) !== 'generatedCulqi') die($this->l('Primero, debes pagar la orden... '));
+        Configuration::deleteByName(Tools::getValue('validation'));
         $this->module->validateOrder((int)$cart->id, Configuration::get('CULQI_STATE_PENDING'), (float)$cart->getordertotal(true), 'Culqi', null, array(), (int)$cart->id_currency, false, $customer->secure_key);
         Tools::redirect('index.php?controller=order-confirmation&id_cart=' . (int)$cart->id . '&id_module=' . (int)$this->module->id . '&id_order=' . $this->module->currentOrder . '&key=' . $customer->secure_key);
 
diff --git a/views/templates/front/payment_execution.tpl b/views/templates/front/payment_execution.tpl
index a78ce6a..d67cdc1 100755
--- a/views/templates/front/payment_execution.tpl
+++ b/views/templates/front/payment_execution.tpl
@@ -85,7 +85,7 @@
                                 $('body').waitMe('hide');
                                 showResult('green',result.outcome.user_message); 
                                 Culqi.close();
-                                redirect();
+                                redirect(result.id);
                                 }
                                 if(result.object === 'error'){
                                 $('body').waitMe('hide');
@@ -132,7 +132,7 @@
                                     if(result.object === 'order'){
                                         $('body').waitMe('hide'); 
                                         console.log('Redirigiendo....');
-                                        redirectPending();
+                                        redirectPending(result.id);
                                     }
                                     if(result.object === 'error'){
                                     $('body').waitMe('hide');
@@ -174,14 +174,14 @@
                 $('#showresultcontent').html(message);
                 }
 
-                function redirect() {
+                function redirect(value) {
                     var url = fnReplace("{/literal}{$link->getModuleLink('culqi', 'postpayment', [], true)|escape:'htmlall':'UTF-8'}{literal}");
-                    location.href = url;
+                    location.href = url + '?validation=' + value;
                 }; 
 
-                function redirectPending() {
+                function redirectPending(value) {
                     var url = fnReplace("{/literal}{$link->getModuleLink('culqi', 'postpendingpayment', [], true)|escape:'htmlall':'UTF-8'}{literal}");
-                    location.href = url;
+                    location.href = url + '?validation=' + value;
                 };
 
                 function fnReplace(url) {
@@ -244,7 +244,7 @@
                                 if(result.object === 'charge'){
                                 $('body').waitMe('hide');
                                 showResult('green',result.outcome.user_message);
-                                redirect();
+                                redirect(result.id);
                                 }
                                 if(result.object === 'error'){
                                 $('body').waitMe('hide');
@@ -276,9 +276,9 @@
                     $('#showresultcontent').html(message);
                     }
 
-                    function redirect() {
+                    function redirect(value) {
                         var url = fnReplace("{/literal}{$link->getModuleLink('culqi', 'postpayment', [], true)|escape:'htmlall':'UTF-8'}{literal}");
-                        location.href = url;
+                        location.href = url + '?validation=' + value;
                     };
 
                     function fnReplace(url) {