i need a program (Free or cracked) for proxy(ing?)

any ways, my dad has been pissed with me playing Combat arms, he fire walled it. and he used PFSense. and thats some hard core shit and im too lazy to learn the commands. so i need a proxy program to get around it.

Go google proxy server, done.

im not a retard, ive dont that. everything is either Pay or trial.

and i alos want opinions on whats good,, so, no not done.