I cannot use 3DS Max 2012 anymore. It isn't available as an educational version, NIF plugin for further version doesn't work.

There's a version of NIF plugin for 2013 and up, but it's unfinished. Doesn't support animations, I don't know, how it works with Morrowind.

I'm thinking about Blender, but internet is messy and I cannot find the most actual info about it. There's a plugin... but for the old version of Blender. Does someting for 2.74 exists? I need a plugin, that can fully replace the 3Ds one. With full Morrowind export with animations also.