I have website that I am trying to add E-commerce features to. The two carts that I have as options free with the hosting package is Agora and osCommerse. Both of these take you out of the main site in order to access the shopping cart. I was wondering if anybody knows of a shopping cart that I can integrate into my existing website. Also, most carts that I have seen thus far want a monthly charge. Are there any that I can just purchase the cart upfront or are they all monthly. Thanks.