Dealing With Bullies

I was bullied for sooooo long. From elementary school, all throughout middle school, and all the way to junior year of high school.
Elementary and middle school wasn't really... that bad. I mean, it was, it did a lot to my emotions and self-confidence and stuff.
But high school was the worst. I was beaten up almost every other day, I was harassed, stalked around school, followed home. I've been ripped out of a tree by my backpack.
It was... really bad. (If anyone wants to talk more about this, pm me).

I don't tolerate bullying. If I know someone is being bullied, and I can do something about it (legally, of course) then I will do whatever I have to. If I can't do anything, I'm one to sit and stew for about 10 minutes then release my anger by throwing things around my room.