The PinnacleCart shopping cart is already integrated with PayJunction. Simply select PayJunction as the Payment Gateway and provide your PayJunction QuickLink Login and Password.
QuickLink API Login and Password
To see how to set your QuickLink API login and password, click this link:
For additional assistance, please contact Pinnacle Cart support:
PinnacleCart Support: 800-506-0398 or visit http://www.pinnaclecart.com/