This is the Google Cart payment gateway for iJoomla Digistore. This Google Cart payment gateway for iJoomla Digistore uses the XML+Redirect methods for transmission of information. The user is sent to the Google Cart website for secure processing of the transaction and then returned to your site. This means that you don't have the extra cost and management of the SSL certificate. Osdcs.com can develop just about any payment gateway, so if you can't find it, just ask.