Please fix this mod for more occult’s....

Hello I’m trying to find someone to fix neilsimming mods . He has the werewolf , dark angel, witch and warlock mods . On his website he has it to where anyone can access the mods and fix them he just wants credit for it . I don’t think sims is going to put more occult in the game and I’ve been wanting it . If anyone can fix the mods that would be wonderful, I personally don’t understand how to . And if you know of similar mods that would help out a lot. But if it can be fix that would be wonderful.