My friend and I found a Power Mac g3 at our school campus in the dumpster. He took it home and had a play around the insides. We want to get it working again, but need a bit of help a)finding the right parts. We want to be able to run Tiger or maybe even Leopard! B) and finding those parts in tokyo and lastly C) being able to buy them with our pocket money. Any help is apreciated! Thanks!