diff --git a/app/Http/Controllers/iLinkTransactionController.php b/app/Http/Controllers/iLinkTransactionController.php
index 1169886..8c41882 100755
--- a/app/Http/Controllers/iLinkTransactionController.php
+++ b/app/Http/Controllers/iLinkTransactionController.php
@@ -257,7 +257,7 @@ class iLinkTransactionController extends Controller
                                 ['id_transaction' => $transaction->id_transaction, 'amount' => $this->toMoney($transaction->montant, $init_country),
                                     'net' => $this->toMoney($montantDepot, $init_country), 'fees' => $this->toMoney($frais, $init_country),
                                     'sender_code' => $user->user_code, 'cart_number' => wordwrap($transaction->numero_carte, 4, ' ', true)]);
-//                            $this->sendMail($user->email, trans('messages.successful_transaction'), $message);
+                            $this->sendMail($user->email, trans('messages.successful_transaction'), $message);
                             return $this->successResponse($message . trans('messages.sent_by_mail'));
 
                         } else {
@@ -627,7 +627,7 @@ class iLinkTransactionController extends Controller
 //                    $body['expiry_date'] = $expiration_date->format('Y-m');
                     $body['expiry_date'] = $expiration_date->format('m/y');
                     $body['amount'] = $montantRetrait;
-                    $body['cardholder_name'] = $request->lastname . ' ' . $request->firstname; //"John Smith" ;
+                    $body['cardholder_name'] = $request->lastname ? $request->lastname . ' ' . $request->firstname : "John Smith";
                     $body['currency'] = $this->getCurrency($init_country);
                     $body['ref'] = date("Y-m-d H:i:s.u");
 
@@ -810,7 +810,7 @@ class iLinkTransactionController extends Controller
                     $body['expiry_date'] = $expiration_date->format('m/y');
                     $body['amount'] = $montantDepot;
 
-                    $body['cardholder_name'] = $request->lastname . ' ' . $request->firstname; //"John Smith" ;
+                    $body['cardholder_name'] = $request->lastname ? $request->lastname . ' ' . $request->firstname : "John Smith";
                     $body['currency'] = $this->getCurrency($init_country);
                     $body['ref'] = date("Y-m-d H:i:s.u");