Enable MyVirtualMerchant / Elavon for credit card processing: Enable this option to use Elavon MyVirtualMerchant for your online credit card processing merchant.

VirtualMerchant ID: Enter your merchant ID provided to you by Elavon MyVirtualMerchant.

VirtualMerchant User ID: Enter your User ID provided to you by Elavon MyVirtualMerchant.

VirtualMerchant PIN: Enter your PIN provided to you by Elavon MyVirtualMerchant.

Payment Type: Select how to handle the transaction when the order is placed. Authorize and Capture will capture the funds right when the order is made. Authorize Only will authorize the funds and credit card when the order is placed and will not capture the funds until you manually mark the order as Processed or Shipped.

Account Type: Terminal Based (default, recommended): If you issue a refund within SEO-Cart with a terminal based account, you must login to your MyVirtualMerchant interface to manually un-pend the transaction, or else the refund will not go through successfully. Terminal based accounts allow greater automated control over transactions and transaction validation. Host Based: If you issue a refund with a host based account, the refund will automatically go through without having to manually un-pend the transaction in your MyVirtualMerchant interface.