I sent a Macy's gift card worth 100 dollars and they said they would give me $80 I just put my card in an envelope with the card and my information on it and mailed it I was really skeptical about it and all the reviews I have read were very negative and bad but I sent the card in and didn't hear anything I emailed them a couple times and they said they have not received my card and that it may take some time depending on how it was mailed I honestly was not expecting to receive a check from them but to my surprise 2 months yes 2 months after I mailed the card I received a check in the mail from cardpool for $80 just as they said yes it took a long time but they did in fact mail me the check they promised so I dont know I probably wouldn't use them again but i did sell my card and did receive the $80 so I guess its up to you good luck