Yeah but i don't have a laptop

, all the pcs in the college are 'ghosted' as well, not too sure what it means but to boot from cd rom i would also need to hack the bios which is simple enough only problem is getting to a computer with noone around :p
You consider yourself a good password hacker then, because colleges and institutions are religious about protecting the cmos in most instances. Only way around it would be to throw the cmos clear jumper, which you'd have to track down on the motherboard as its specific for each model.