Documentation

CardSaver VoIP Billing & Authentication (White Papers - 663K PDF)

Start your own calling card services or connect to International and Local carriers for up to 60% less investment than legacy technology.

CardSaver Manual (Manual - 1411K PDF)

CardSaver VoIP Billing & Authentication (2 Page Brochure - 585K PDF)

Guide to Starting Your Own VoIP Business (480K PDF)

An extremely helpful guide for helping to understand how to get into the VoIP business whether it's a Prepaid, Wholesale, or Inter-Office application.

Steps on How to Access Authorize.net Sign up (680K PDF)