Such forms can be found here http://www.webcomicstarot.com/rules.php#join
And here http://ai.senshuu.com/commissions.php
Also here http://www.lovefeast-comic.com/ask.php
(They're all basically the same, but I added different fields to one of them)
They all go to the error page, no matter what. I didn't change them anytime recently. Xepher, could you look into it?
Also, AWStats doesn't seem to be working right now!