It's no big deal that they have your card number. THey just try to talk you into a different TV after they charge ya. that's the scam. They aren't blatantly charging cards randomly, or they'd be done in no time.
BS! They have all his information, he's going to disappear just like the other guy. They going to schedule a "delivery" one day and instead of a TV in the box they'll have a gun with a silencer along with cleaning supplies in there. And you can quite easily fit a body in one of those big TV boxes.Yeah, as long as it's a credit card, you've got no problems. They may be scumbags, but they are not fraudulent. So they will not charge your card until they ship (which they almost always won't).