First this is just a pre-patch cheat. So in order to do this you should not update your game. Or if you've already updated, delete all your NFS --- Street data. First step: In the Code Entry (Secret Codes) type in: UNLOCKALLTHINGS Second step: Visit your Car Lot and choose the Acura Integra (the one with the price of 0$) Third Step: Buy that car as many times as you want (a maximum of 52 cars in your garage only) Fourth step: Sell those and buy them again. Sell again and buy and the cycle goes on.
