Prerequisite: Make sure to have your payment method log-in credentials.
Navigate to the Dashboard of your cart. Path to this area is
<DomainName>/login.php Example: pinnaclecart.com/login.php
Select Settings from the left side menu.
Select the Payment Gateway you have an account with.
If you didn’t get your question answered, please contact the Pinnacle Cart Support Team. To submit a ticket, go to the My Account drop-down menu at the top right of the admin area and select Support.