I need an add on for zen cart. I need to have a product where after the customer checks out they are emailed a username, password and link to access a page on our server. This is similar to say a "members only'' access, but it is restricted to one page. So if customer purchases product id1, they're emailed a password to access the webpage associated with product id 1, they can not access product id2 unless purchased.
I assume this will be done by modifying the htaccess file of folder on our server.