I ran into several of these on autotrader, when looking to buy a vehicle for my son. I actually couldn't beleive how many scammers were listing vehicles on their site. I finally got tired of all the scammers and baited one of them. Carried on with him for days, asking him all kinds of questions and providing bogus answers to his. I finally provided him a link to the FBI Fraud site and advised that I had forward all his information and his location, which I had pinged, to the FBI and they would be contacting him shortly. I never heard from him again. :)