does the government not take out taxes or something?
They give you a job (if you already have it, they may just use that one instead of issuing you another one) and tell you to work so many hours a week. When I did it, I only had to work like 7 hours a week- 5 days. Something like that anyway... and then they took like $900 (however much it was) off your tuition. You can work more than the 7 hours at the place you're working, BUT you get it for yourself, it doesn't get taken off your tuition.