Follow the instructions in the lab. If you had an account last
quarter, it should still be there. If you did not, an account
should have been established using your Bruin On-Line id; if
it is not there, check with a Lab Assistant about what to do.
For activating your account, see
http://www.math.ucla.edu/PIC/handout/NT/newuser.html
(which is for Windows NT, but Windows 2000 is the same).