وعليكم السلام.. I got my car from a dealer and I believe it was a good experience. They took care of everything. They gave me the plate, temporal registration, and they even fixed me up with an insurance company. The best thing I liked about buying a car from a dealer was the option of purchasing a warranty that would cover car repairs. It's a comprehensive plan and it can cover up to 3 or 4 years. You can get it for a reasonable price, 1500$. Best of luck! It took me two months to find a good deal