Coast dental has over charge me almost $500 and I have been trying to get a refund since early last year. They claim because I do not have the same card, they cannot give me a refund???? I am confused, if I do not have the card and you over charged me, why is it that I have to suffer from the over charge in the first place. I have asked to see the policy were it states that they only give refunds to the original card but they are not able to provide me with that policy. Joy King