My brother Sam lets me live homeless on the street. I'm out here getting jumped and SAd. I'm the family Scapegoat I need help please

I broke his windshield with a rock and he didn't even call the police bc he wants to invalidate my cries for help. I am the family scapegoat I've been making videos about him and putting them on Tik Tok to try to get help and yo expose him but he's so big and powerful that not enough people are hearing me and it's getting shadow banned.