Every online store need a Shopping cart software. In internet there are many shopping cart tools available. Some of them are available for free but need a dedicated server to install. I think it’s not easy for everyone. Fortunately there is another option that easier to use.
Why don’t you take a look to an ecommerce software called Ashop Commerce? It’s web based shopping cart tool that no need installation. All shopping carts are hosted on their fast web servers with 99.8% uptime guarantee.
Allthough it’s a hosted software, you still have full control over the shopping cart software. You can make all changes to the storefront. You still can change themes, site wide settings of text and layout. With this shopping cart, your online store can accept payment with any credit cards safely (built in SSL protection).
Take their 10 day free trail offers to make you feel that that software is the one you need for your online business.