Everything went perfectly fine except for the very last part involving the Witch King expansion. After I installed the 2.02 patch and tried launching it I get a crash and an error message that looks like this:
Any ideas what went wrong/what I may have done wrong?
Edit: I fixed it the day after. I never got the 2.01 patch before 2.02 so I did that now and also switched the bfm2 patch from 1.9 to 1.6 wich made it work.