CometChat v2.0.4 Not Null
This one cant be used. Someone needs to NULL it.So guys if there is someone with experience with nulling, give it a go :D
If you try to install it you cant use the chat because the serial key is connected to authentication cookie and when you log in to Joomla you are not logged in the chat.But the best thing would be if you checked the issue by yourselves.
Good luck with nulling