Try browsing on
wnff.net/m - it's a really simple layout with absolutely no pictures, and you can reply to posts, go through your PMs, etc. It's the mobile version but it works on the desktop perfectly fine. The only problem is that I don't know how to get back to the main page without just retyping wnff.net/m or hitting back a few times.
Doesn't even have smilies or banners. Just text.
All the Login/Logout stuff is at the bottom of that page... took me a while to find it