Anyone else having trouble getting to the Messy forum or is it something on my end? Whenever I try to view it, i get redirected to the age confirmation page. Clicking 'Enter' does nothing. It's only happening on the messy forum, nowhere else.

Probably a cookie / cache issue. Clear both and also restart the browser, should fix it.

Seconded. A lot of goofy things happen with this site if I let my cache get too messy. Try cleaning that out and see if it helps. If not, I'd message messmaster.