As Cursed said, in-depth tech support is best done on Discord with instant messaging and crowd support. But if you can upload your traceback (the text file that appears when the game crashes) here I'll have a better idea of what's going wrong.
99% of crashes are the result of missing images due to corrupted downloads, or edited variables that are causing the game to have a seizure, so at a guess I'd say it's probably one of those two.