Ecommerce Templates has been developing online shopping cart software since 2002.
It is licensed software meaning that you are free to host it where you like and there are no monthly or recurring fees. The initial purchase comes with 6 months of support and updates and includes everything you need to set up an online store, with the exception of the hosting which you can choose for yourself. The software includes integration for over 30 different payment providers including Authorize.Net®, a solution that e-commerce Templates has been using itself for over 10 years.
The shopping cart is integrated into Wordpress and Dreamweaver themes but you can also use your own layout or HTML editor to design the store. You can choose between using the PHP version with a mySQL database or the ASP version supporting Access or MS SQL Server.