Fatal error: Uncaught Error: Call to undefined method Aff::get_refer_by_ip() in /home/sagame78.com/_controller/register.php:15 Stack trace: #0 /home/sagame78.com/__coreall/controller.php(25): ControllerRegister->index(false) #1 /home/sagame78.com/index.php(110): Controller->action('register', Array, 'index') #2 {main} thrown in /home/sagame78.com/_controller/register.php on line 15