In light of some of the new threads in here regarding cc payments. I was wondering if there is a merchant service that allows you to store cc information and bill weekly or monthly as the services are rendered? Ideally I would like to have a card reader on the phone, sign customer up, have them sign phone, possibly paper pci stuff and bill them when their services are performed. Does this exist? I know sap does batch billing at the end of the day but no phone reader correct?