This extends WHMCS to accepts money/payments through PayTabs . PayTabs is a Saudi Arabia based Payment Gateway, serves more than 5000 merchants including leading e-commerce companies worldwide, integrate it with your Billing Software WHMCS.
Plugin is a set of files, with step by step documentation.
Open the documentation, and integrate Gateway and Start accepting payment on your store front within 3 to 5 minutes.
Step by step video guide will be uploaded on Designspark Youtube Channel