You can find the mods over at the MoO3 Guardian. You really just need 1 of the "MoO3 Unofficial Patch Mods" now( There's 3 different ones ), since they contain all fixes and such. I'd recommend the strawberry version 1.1 and the strawberry 1.2 patch
over here. The latest official game patch( 1.2.5 ) can be found on that site also.
Turd with corn, eh? Poor MoO3, its reputation can never be repaired.