That is a truly great project, Moon! It will be useful to many people.
I was wondering, what exactly does it do with the game? Is it in-game translated text? If so, could you give some screenshots? I'm quite curious.
Also, I would love to help with the translation, but I don't speak any of these languages. I do speak Croatian, so if you ever need that, feel free to message me
I have seen lot's of Croatians, Bosnians and Serbians around FH and we all speak a very similar language which all of us three we understand.