Unable to Post in the Chatbox

As the title says, I am unable to post in the Chatbox. Every time I try, it says "Posting failed. You must register your name before you may post. To register, click the "profile" link."

But i've already registered. o-O I posted in the chatbox many a time before my absence. Now, I can't post a "RAIDOX IS BACK! NOW NONE OF YOU ARE SAFE!" message. D:

On that note;
RAIDOX IS BACK! NOW NONE OF YOU ARE SAFE!

Welcome back, Raidox. For your chatbox problem, are you sure you are typing your name correctly? Maybe you should double check.

Yeah, I tried a few more times. :/ Still doesn't work. Think you could link me to the register page? I'll try registering again.

And yeah, 99. I did. xD

I think you just type in a name, then hit profile and make a pass.

Hit profile after you input your name and enter your pass. Alternativelly, just use another name. You don't actually register, you just input a name and use it, using the profile thing to set the pass. If those are not appearing either use another browser or clear your cookies etc.

Is the profile link at the bottom part of the chatbox? If so, the bottom part is cut off. It splits the "Message" box in half. If the profile link is below that, I can't reach it. ><

Okay, I zoomed in and that apparently fixed the problem. xD