Brother... I'm so sorry to hear that. You don't deserve this kind of hate.
You're not a criminal. You're one of the greatest people I know. You're kind. You're funny. You're there when I need you. You're fun to talk to. You're helpful. And you're just so Go***mn cheerful all the time, at least when I talk to you. Anyone who says otherwise or tells you to off yourself or anything like that are simply wrong, or, at the very least, grossly misinformed. The best we can do is try to ignore them, unless the problem is too big to ignore.
Rest assured, I'll be there when you need me, just like how you're there for me all the time.