Bought a car on 6/16/12. We have yet to receive the car. Asked numerous times for a vehicle history report and after excuse after excuse we decided to purchase one for ourselves. History report says frame damage but no accidents. When we confronted the salesman he told us that they bought it from an auction and that the auction house just says there is frame damage so the bank will write off on it at a lower price. Is this legit? Is it too late to back out?