The drivel on that car went on for to many pages over on Moparts. It was finally decided that it was a hoax, posted by a guy and supported by himself (he added another user name for himself, female this time). It just turned into a joke. 2 stories surfaced, both seemed a little far-fetched, but might explain how the car ended up in that condition.
1 story went something like: guy does high speed run up a hill, crests hill, becomes airborne, crosses paths with a flat-bed semi rig and wads up the car.
2nd story: guy decides to try a Dukes Of Hazard jump across a highway (somewhere in fly-over country) & crosses paths with another vehicle and crumples car.
Once the people on Moparts called him out, he disapeared.