I can’t become a Lich!

I'll look for it in my free time; I didn't find it the first time. I remember there was a list of items, and you had to search for a long time to find what you needed.

Added 1 hour 49 minutes ago

Can you tell me what trainer it is? And where can I get it?

Okay, I found it! :D I hope the admins will forgive me if links are prohibited.
http://www.mm6rus.narod.ru/7_archiv.htm Might and Magic VII Character Editor (372 Kb) 7_edit1.zip
I think I made it. Try it; it should work! If you have any questions, feel free to ask.