It should explain what it is in our main CRE Loaded templates
category. I will quote it as well for you:
Our CRE Loaded templates are developed specifically for the CRE Loaded e-commerce system. The CRE Loaded engine is actually built on top of the osCommerce engine. This system is basically an extended version of osCommerce which allows you to easily add, change, and administer items that you sell. The main advantage of CRE Loaded is it's flexible templates system which allows you to switch from one design to another. You can upload product images, text descriptions, logos/graphics, process credit card payments, setup special pricing, and more. CRE Loaded has at least 39 additional modules available for purchase over the default osCommerce sytem including things such as a file distribution management system, gift voucher, coupons, newsdesk, FAQdesk, wishlist, banner module (supports Google Adsense), affiliate manager, search engine optimized pages (SEO URLs), and more.
I hope that helps!