I've been asked to attach a billing module to my CMS which is a subscription site where members are billed annually.
I am looking for a good billing script which will create new invoices for members who wish to subscribe and recurring invoices for existing members.
There must also be a transaction history for each member where they can view past invoices and payments.
There must be a facility for on-line payment using any gateway.
It doesn't have to be a complete script just enough to get me going with table structures, input forms, reports, invoices, receipts, etc.
I must have access to the source code in order to integrate it into the site, so the script must be in ASP/VB Script
Also, it doesn't have to be a free script, I don't mind paying for it.
There are tons of PHP/ASP.Net scripts out there, but hardly any in Classic ASP.
Can anyone help me?