diff --git a/assets/Scripts/Models/nel_login_message.gd b/assets/Scripts/Models/nel_login_message.gd
new file mode 100644
index 0000000..358f06e
--- /dev/null
+++ b/assets/Scripts/Models/nel_login_message.gd
@@ -0,0 +1,32 @@
+class nel_login_message:
+    var _cmd;
+    var _login;
+    var _password;
+    var _clientApplication;
+    var _cp;
+    var _lg;
+
+    func _init(cmd, login, password, clientApplication, cp, lg):
+        self._cmd = cmd;
+        self._login = login;
+        self._password = password;
+        self._clientApplication = clientApplication;
+        self._cp = cp;
+        self._lg = lg;
+
+    func get_request_string():
+        var request_string = "cmd=" + self._cmd;
+        if self._login != "":
+            request_string += "&login=" + self._login;
+        if self._password != "":
+            request_string += "&password=" + self._password;
+        if self._clientApplication != "":
+            request_string += "&clientApplication=" + self._clientApplication
+        if self._cp != "":
+            request_string += "&cp=" + self._cp
+        if self._lg != "":
+            request_string += "&lg=" + self._lg
+
+        return request_string;
+
+
diff --git a/gui_scene/GUI/login/login_menu.gd b/gui_scene/GUI/login/login_menu.gd
index 8f068b7..c2e8d2e 100644
--- a/gui_scene/GUI/login/login_menu.gd
+++ b/gui_scene/GUI/login/login_menu.gd
@@ -18,9 +18,8 @@ func _on_quit_button_pressed():
 
 
 func do_request(username):
-    var headers = ["Content-Type: application/json"]
-    #$HTTPRequest.request("http://lirria.khaganat.net/login/r2_login.php?cmd=ask&login=" + username)
-    $HTTPRequest.request("http://lirria.khaganat.net/login/r2_login.php?cmd=ask", headers, true, HTTPClient.METHOD_GET, "&login=" + username)
+    var message = load("res://assets/Scripts/Models/nel_login_message.gd").nel_login_message.new("ask", username, "", "", "", "");
+    $HTTPRequest.request("http://lirria.khaganat.net/login/r2_login.php?" + message.get_request_string());
 
 
 func _on_HTTPRequest_request_completed(result, response_code, headers, body):