I purchased a car from them and a month later they started demanding more money from me or they were going to repo the car. This is after it was already financed. This was last may. They called me again today 10/15/08 wanting more money and threatened to repo it again. They also added gap insurance for $295.00 on to the purchase price after I said I did not need it. Can they repo a car that was already sold to a finance company?