Thread:Project:Support desk/301 redirects?

Hi there. I'm trying to setup redirects from all variants of lanpartyguide.net to lanpartywiki.com. This is the .htaccess file I'm using in the root directory (http://pastebin.com/BxNuPFum), but that only redirects the straight "lanpartyguide.net" and "lanpartyguide.net/wiki/" URLs. What am I doing wrong?