Don't know why, but I stumbled across this thread...
You can use www.bugmenot.com
to get a valid user.
One that worked for me was the username "lamelame"
Now that i've looked harder, I can't find any 2003 and higher.
I'm explicitly looking for 2003, so if anyone has it, that'd be great!
From our own DIY section:
None of the links included have anything over a 1996 afaik
I've also managed to stumble across this site:
but it only has the intro page, nothing after that
any help would be appreciated!~