Thank you. I'm thinking that the problem is knowing what to say the package 'key' is in the param in ecommerce.
My payment_gateway returned is 'authorizenet', and acs_sc_binding_exists_p is returning 0. 'authorizenet' is where I have Authorize.net Gateway mounted. Should it be some other string, like the actual package name?
From the site map, I have:
URL Instance Package Name
authorizenet Authorize Net Authorize.net Gateway
What I think I'm not understanding is what a 'package key' is as called for in the ecommerce parameters at the field PaymentGateway.
