I tried downloading both the self installer and the manual version, but I still get random crashes when I try to go to a battle. If I go through the Orient.exe launcher, I can at least get to a custom battle menu where I am able to see some of the units for that faction. There are still some vanilla factions there though. I installed the mod correctly, but I still cannot get it to work right. I am having this same issue with the Great War mod too.