I can't take the lich template due to outsider race, I've found that the file I mentioned in the fist post has the test code for race which I changed to allow outsiders, yet the change does not work, so my guess is I'd need to "wire" it somehow into the campaigns.

I'm trying to make some changes to the (Demi)Lich template and sems like I'm missing some key step.
I extracted scripts related to lich template from the PRC .hak file and changed tmp_t_lich.nss to allow other races obtain undeath. I also compiled the script into tmp_t_lich.ncs and placed it in the override (this was the only file that had any race check so I assume this one is used to check if a race is valid)

Once this is working I would also like to change the stat bonus lich gets into a flat stat bonus that will be a permanent change, just like Red Dragon Disciple stat boosts from original game.

I'll appreciate help!