i't ok i had some axles and a gear box just sitting around, money is really really stupid tight, right now and getting though wheels where kind of hard so buying new gear motors is not really able. so that why i was really bummed when the little gear motors didn't work. but i think i can get it working wit parts around the house.
now the problem is bolts for my wheel wideners! lost those thing years ago! and also drive shafts.