http://www.guildwars.com/sweepstakes/default.php
Looks like they're running a contest with a decent set of prizes:
http://www.guildwars.com/sweepstakes/prizes.php
Limit 1 entry.
Oh, and if you're living in Europe, it's apparantly a seperate link:
http://eu.guildwars.com/sweepstakes/
Ends...