MASTER RESELL RIGHTS FOR THIS SCRIPT AND OVER 100 MORE INCLUDED IN THE PRICE!!! PROCESS YOUR PASSWORD SALES WITH AUTHORIZE NET FOR LESS THAN 3%!!! Mastergate is simply the most comprehensive pay site billing and security system available. No other software package offers such advanced security and administration power. Processes your billing information and automates your password database. Includes form error checking, automatic account expiration, admin search, admin modify, admin edit, and admin delete. Clients are forced to provide a valid (working) email address to obtain access to your pay site. Mastergate is also capable of interfacing into online processors for real-time validation. Default installation emails invoices through secure or non-secure servers. Tools available for interfacing into IBILL Basic TP accounts for real-time validation. Online merchant account required for real time validation. Compatible with manual processing, IBILL Basic TP accounts, and Authorize.net