I'm new with osCommerce (and PHP is not my friend either), trying to build my thesis and three weeks to deadline (w00t)
I tried to use this http://addons.oscommerce.com/info/8112/v,23, but only get:
Fatal error: Call to undefined method prepayment::update_status() in/home/paita852/public_html/checkout.php on line 629
Same happens with one other similar payment-contribution. Also my discount coupon-field is missing. Everything works when Simple checkout is disabled. Can someone help me with this? I think I have little older version, 1.3.
I really appreciate any help! If this is mission impossible, please tell me quickly :sweating: