Now the B.S. begins
The OP is not thinking clearly, we know he should contact an attorney, instead of seeking advise from a bunch of gearheads.
without funds it's hard for him to pursue this matter. it is best for him to move along.
P.S if the buyer of the car was a legit man, he would give the car back and pursue the matter himself.
again, the buyer is lucky it was not my car in my younger days. time to move on !