There's a russian guy that's absolutely cracking my balls. He proposed to translate one of my apps and I said ok. When he sent me the translated version, I published it and everything was ok. Now he sent me another file saying that this one is the real final one. I said him I will change it in the next release, but now he started send me emails and he downvoted the app. FUCK OFF. I AM THE DEVELOPER, I DO WHAT I WANT. The guy is also very rude.