The Quickbooks Payment Module for WHMCS allows you to accept payments via credit/debit cards from your WHMCS Store (Without Redirecting to Gateway Interface).
It's developed using the latest OAuth 2.0 Playground API
It supports both modes One-time and Recurring payments
Supports Capture Payment instantly
Supports Refund Payment
We have released our new version of Smarters Email Verification.
Please get the latest files: https://www.techsmarters.com/billing/dl.php?type=d&id=5
and just replace them with your existing modules files.
To get it upgraded, follow the steps below:
Download the latest zip file ...