Facebook subscription signup/registration setup and integration with external website offering same FB account signup -- 2

I need someone to configure Facebook new user account registration to on-board new customers seeking free trials as well as providing the option to pay for services using Facebook's pre-built ecommerce capabilities. This should be simple and integrated with my website which should offer the same registration capabilities via the facebook widget as well as tagging of click through between both platforms. Once the new user is created the email address will be notified with account creation details. This should take someone with this basic experience an hour at most.