This fork aims to fix the immediate errors in the sparsely maintained mod, as well as add some rebalancing for the more 'hardcore' features of the mod. In case you don't want the rebalancing, the vanilla-errorfixed branch should serve you well. Credit for initial error fixes goes to /u/dissociativity of the Cataclysm discourse forum.
Why do you think that https://github.com/pisskop/PKs_Rebalancing is a good alternative to PKs_Rebalancing