how do you get to a proxy thats been blocked by the school?

Answer 1

If your school is using Websense or Net Nanny forget about it. Those two programs are solid. You're probably trying to access facebook or Myspace at school. It is very wise of the school to block those websites. If you're at school you're their to learn not gossip about your friends or the nerds. Realize that some day you will work for the nerds and they'll make your life heck for all the crap you're putting them through right now.

Computers in schools should be used for learning, the website you're trying to access clearly has zero value to schoolwork and that is why it's blocked.