Cleared ALL my cookies this time, and the site's still acting flaky. I logged out, logged back in, then I don't have ads. Then I click on a link to go to a thread and then boom, it acts as if I logged out. Get ads and junk. Hmm. Then I click the "Log in" button and it says I'm already logged in. Go back and still shows me not logged in, and back to the ads. Then I click on another thread, and then it shows my user name and I'm normal again. Click on something else, I'm not "logged in" again...
Holy schnikes. Not the end of the world, but a bit annoying for sure.