Where can I find a cheap s500 or s420 I dont want it to expensive nothing over 7000

Craigslist, but why are you going for such a big car? Why not go for a smaller Benz?

OOO i wouldnt get one for under 7000 why because there is over a 100 computers in the car and usually if its cheap there is something wrong with it and when you say S500 im assuming you mean like the 90's the W140's which there are lots of problems with...exelent car inside its sooooo quite just to many computers in it...hope that helps

You must be looking for a wreaked one, right? A totalled S500 may be worth more than that!