Like the others have said, it's up to the insurance companies to ultimately decide who was responsible, and there's not a lot you can do about it.
Don't be surprised if your insurance premiums do go up though; young inexperienced driver + any type of claim = huge insurance costs!
It's a pain, but learn from it. If you're really got 'naff all' to do, and you don't want to sit about on your arse all day then why don't you get a job, earn some money and stop wasting your life hanging around with idiots who use cars as toys, before you get seriously injured or end up with a criminal record.