Are all Internet Merchant Accounts compatible with all Shopping Carts?
No. Shopping cart companies make their software compatible only with specific secure payment gateways. In addition, merchant account companies work with different secure payment gateways so their clients can process credit cards online. Some merchant account companies even provide their own gateway solution. In most cases, whatever the gateway, it will include a shopping cart functionality. So this is only an issue if you have a specific shopping cart integrated with your business in such a way that it is imperative that you continue with the same shopping cart, and if this is the case then this is an area you want to check up on.