If you want to cheat to get more, all you have to do is take a car into the wastland, get out, drop what you want more of and exit onto the world map. DO NOT TAKE THE CAR! If you take the car onto the world map the frist time all your stuff will be lost. After you return to the world map go back to the car and pick your stuff. You can take the car this time if you want. When you get to the world map it will show the car still, even if you took it. Go back to the car. All your stuff will be on the ground again, and if you took the car there will now be two, the one you drove in and the duplicated one. After you drop stuff and leave, don't drop any more because it will be deleted