public ActionResult ProcessSignUp(Customer customer)
        {
            SecurityDAO security = new SecurityDAO();
            bool        exists   = security.Ifexist(customer);

            if (exists)
            {
                ViewData["exists"] = customer.Name;
                return(View("Login"));
            }

            else
            {
                security.CreateUser(customer);
                return(View("LoginSuccess", customer));
            }
        }