I am pretty sure you should be able to use PayPal and configure it in a way that it does exactly what you want. I believe they even support reoccuring payments.
Otherwise you need to look for a merchant that offers a pay by the month option. You could also check out WorldPay.
Do you have already a merchant account with a bank? I remember when we were setting up our website this was a stumbling block for us as we were using a service and no products all the banks declined our merchant application. Note we were a new business at the time.
We then decided to go with PayPal. We had a couple of issues with PayPal not accepting valid CCs which was due to the fact the the customer had an existing PayPal account but choose to pay without logging into the account using their card. |