Boy I'm glad I read all these complaints before I tried out the product. Only reason I'm posting is because I know a way you never have to worry about places like this re billing your cards. No I'm not about to post a link to some web service. If you have Paypal you can use the service they offer, (I downloaded the paypal bar just so it'd always be available but thats not required.) It generates a ONE TIME ONLY debit card number that pulls funds from your paypal account. After that one time the number invalid. So let those idiot companies try and charge you as much as they freaking want. It'll do them no good. read full review »