my scam meter just redlined. He says "your currency" so what he proposes to do is send you a bigger check (probably 3 or 4 G's) and you send him the difference. The check, whether cashiers, registered or whatever is bogus. Your bank comes back on you and tells you this check is no good--you're already out big bucks, maybe a car too, but I doubt the car will even be involved. I've read about this one.