I don't get it. The website says "every 7 days". If they were only going to allow you to use their service once or twice a year then they should say so. The numerous times I've spoken to customer service reps, I was told over and over that you can only buy them every 7 days. Is is 7 days or is it every 365 days. I would say there is a difference. I am thinking Chase does not need new customers. It will be a cool day in ---- before I'm one.