Horrible school need help! :(

Hey, i just got my "new" school laptop from school, the old 1 i had got thrown lmao. Well.. on the new 1 i got this problem, the school dont want us to use the laptop it seems. They did that u need to be admin to do anything on it... i can't even install firefox or msn or ANYTHING... any1 got any ideas of how i can remove the password? I atm got just a plain user account so.. yea... not really that many options but any help is good help :)

PS. I can't do anything that involves run by administrator so as i said not many options.


Ty.