Fearnoevil & deathtouall,
although you are young, you are (i suspect) very bright talented young people who are capable of understanding the concept of choice.
People choose to get drunk, choose to drop out of school & spend their lives complaining about what they could have done etc, choose to find ways to overcome adversity. There are ways for us all, but we each have to make a decision to seek help - phone a help line (kids help line - here in australia is apparently excellent & keeps your contact etc private but they can refer you to other places/people/agencies etc that you may neeed depending on your situation.
People foget that there is no reason to stay at a school where they're unhappy, change school, do it by correspondence!!, do it at tafe (a different sort of college here in australia), there are always other choices, you just need to make up your mind to look for them & seek help to win through the government red tape to get what you need for you.