Quote Originally Posted by hem View Post
but the PayPal IPN mod does this without calling any of the ZenCart notifiers. And as the RP award mod is attached to one of these notifiers, PayPal IPN does not let the RP mod know that there are points which need to be stored. Hence the problem. Contrast to this Google Checkout which runs the same way as PayPal IPN under ZenCart- It makes the correct calls and points are stored.

what are the correct calls that PayPal IPN is missing that Google Checkout is hitting?