Shop-Script PRO is an advanced PHP shopping cart software, which provides most demanded ecommerce facilities. Shop-Script PRO provides everything you need to establish a professionally looking and profitable online store: from user-friendly products catalog to shipping rates calculator and complex payment system integrated with the world's major credit card payment gateways. All most demanded ecommerce features are supported by Shop-Script PRO: - Integrated with Google Checkout - Credit cards processing with major gateways - Customer accounting system - Customizable payment & shipping & tax systems - Powerful customers and orders management engines - Product reports - Bulk products management - Basic marketing tools - Customizable discounts schedule for your customers - And many more... see the full list at: http://www.shop-script.com/php-shopping-cart-software-2-features.html Provided in fully open source code, Shop-Script PRO is extremely flexible - you can freely customize it to meet your demands. However, if you are not an advanced user and do not wish to customize the software, you do not have to - we designed Shop-Script PRO such that it can be managed and installed by anyone who can use a web browser.