Odometer Fraud PLEASE HELP?

The DMV should record the mileage every time the vehicle is licensed. You can get a copy of each registration and compare the mileage. If you can rationally explain to the local auto theft unit of your police department about the odometer, they might look into it. You can also contact a reporter with your local TV station, they often look into unscrupulous business tactics. A used car lot that turns back an odometer would make for some interesting news