I’m very new to MODx. I acquired a project that was originally to restore a hacked wordpress site but the hack was so severe that we stepped back to a MODx development from a prior attempt.
There are snippets and chunks related to payment processing but the "real" requirement is to set up recurring payments for annual subscriptions and monthly advertising. The client is using Secure Pay, an Australian merchant gateway.
My question is this:
Is it necessary to have a shopping cart to facilitate this sort of suscriber service and, if so, what is the best MODx extra available for this purpose?