I read that and initially thought the same. But in one of his emails the guy asks for a trade of "cards"; I think he's meaning card details. I would hesitate t

I read that and initially thought the same. But in one of his emails the guy asks for a trade of "cards"; I think he's meaning card details. I would hesitate to give him active credit card details.... almost certainly they would go on file ready to sell to someone. (though for the period of time it would take to sort this out your probably ok - I would cancel it straight after though)