Advertise your car. If you're not satisfied with the offers from the salvage yards, you may be able to make more money by selling it directly. You can advertise on Craigslist or some other website, giving details about your car. Include photos and be honest about the car's condition. Put down an asking prices such as $500 or OBO for "or best offer" and wait for people to contact you. One man's junk is...