http://www.starcraft2forum.org/forums/view.php?pg=betakeys2 Follow the rules carefully or you won't have a chance at the keys!
Woot! Hope I got the zerg answer on time Edit> Forgot to mention.. .the answer did get in on time Thanks Jon!!
Oh man... I just found out why I was unable to see the page... I thought that you had to unscramble all the words and input them into the address bar to win . It's much easier when you only need to unscramble one and put that into the address bar... but I'm a couple hours too late finding that out now as all 8 of they new keys seem to be gone. So disappointing to miss out on both of these competitions. (also, on the new competition you actually have 9 entries, but two of them are the same mix of characters so I guess it's just a mistake ).