While I'm not a huge 3.X fan, a lot of my players are. As such- I think its cool of you to make a part of your site for them.
3.x will soon become out-of-print -- the same boat other older editions of D&D are in. While I don't like D&D 3.x very much, that's no reason not to support it on a board set up as a community for those playing out-of-print RPGs. IMHO, at least -- and since I'm the host here, my humble opinion actually counts for something on this issue. LOL.
BTW, welcome to the board!