1. load gameCIH
2. Load California Gold Rush
3.Pick a level
4. Enter starting amount of gold located in top left of screen
5. Dig and collect more gold
6. Return to shack with collected gold
7. Press + and and you should have two addresses with the amount of gold you have.
if not repeat steps 5 and 6
8. Change both addresses to whatever number 99999999 etc
9. gold count should change, finish level by running out of stamina.
You now be one rich miner and buy all the tools you need.