Thanks to previous help on this forum, my custom payment plugin is working perfectly for logged-in customers. Now we want to add the auto-create option so that the member can be added when the payment is received. I can't find any documentation, but I've been looking at the Clickbank plugin as an example. So far I've figured out that in the Paysystem class at the top I need the canAutoCreate function to return true, and in the Transaction_Incoming class I need to define the autocreatemap and add the autoCreateGetProducts and possibly fetchUserInfo functions. Is there anything else I have to do, and what do I need to do to configure those functions? Any assistance would be greatly appreciated.