You can complain to their parents all you like. If their parents are drunk as skunks or higher than kites, they won't do anything.
My friend Jeannie had trouble with little creeps breaking into her house in Point Breeze. She had a wiccan friend cast a protection spell on the house. She had said wiccan cast said spell on the front lawn, at a time when all the little creeps were hanging out on the street. The break ins stopped.