Sacred Haven of Debauchery

There's a button at the top in the 3rd row that says "Tournaments on HW". Choose any section.

I've been clicking on it, but it just takes me back to the same page :[br][/br]

You can change your nickname.

Where should I go to do that? Sorry for being lazy, but the lag is terrible, and it's almost impossible for me to browse everything myself.