Hi there,
I am providing a service and my customers will be able to specify what kind of recurrance they would like on my services. I need to be able to charge their credit card after im done but i cant use recurr billing because the dollar amount changes. What is the best system to use for this?
Should I capture credit cards on the site and download them on my computer so they dont sit on the server?
Or my second option is to bill after the service is done, just afraid they might not pay.