Oftentimes, you could not see a seller's reputation in these online ads, unlike in auctions. So if you plan to buy via online ads, be sure to get the contact details of the seller. Try to know specific information about the vehicle, and ask for a pre-purchase inspection.Finally, if there is market value attached with your vehicle, scraping the car might be a profitable option. If there are people who want to sell out their junk cars, you have the opportunity to buy them cheaper, and then re-sell...