Well, it does depend on the card issuer in terms of depositing to a casino. I tried to use my http://www.greendotonline.com card and was rejected, however, I called them and was told that if I upgrade I can use it for gaming credits… Did that AND still rejected LOL. Also, most of the prepaid cards I’ve used have a $500 or less deposit limit. I’m in NY so things are different I’m sure in other states, just my experience.