The old Chat has been disabled due to heavy use of resources slowing down the website.
Please use the new Bottom Chat hosted on remote server during games or between games.
It should not slow down the performance. You would be required to sign in with the Site account (not Disqus) to register.
Currently, it is incompatible with Mobile Browsers but it works from PC/laptops. We will continue to look for a more viable Chat option.
Here is a screenshot of what it should look like on the screen.
Click on Public Chat to participate in Game Chat.