Jeffersone

Can anybody tell me how to by pass the trial activation in the new Windows Server 2003, this is not the cpp version, rather its the full release. Possibly would you know where I can get some cd keys that would remove this. I know its not a fair thing to do to microsoft but I just want to work on it to understand the o/s and I dont really want to shell out the 3000 dollars for it. If you have any ideas let me know. Thanks