Quote from HateSolstice
Whatever the latest release is. It should work fine though. I've had Mo' Creatures and More Creeps and Weirdos on together in the past. Unless this is an issue with Forge, because this is the first time I've ever used it. But everything else is working just fine, both before I put MC&W in the folder, and after I took it back out.
The only other conflict I can think of is Biomes O'Plenty, which this is also the first time I've ever used it. But like I said up above, it works perfectly fine otherwise.
Off topic: Do you guys know if Nature Overhaul is still being updated, or if there is another mod that does the same thing? I can't seem to find it anymore, and I loved it.
Smh if your trying to use this with 1.5.2 it's not going to work their are around 1,000+ errors with the current version. But freak is working on the update so take the mod out of your mods folder and wait for the update then your minecraft will work. Plus it says 1.2.5 what made you think it would work 1.3.2 was one of the biggest updates.