Although the video chat somewhat now works since you sent me the code to include on more detailed use (that is where someone types in more than just 5-10 lines of text you will find that the Chat stops working. That is to say the text neither scrolls up allowing room for new text to be added at the bottom nor does it even allow you to "enter" text. As if it has a 5 line maximum entry. This sort of chat typing input behavior is not ideal for a chatroom as users should be able to type more than 5-10 lines of text during a video conversation.
If you could take a look at this (you have the login details as I have not changed them)
Also, I did earlier ask when are you roughly expecting to have the "update" for the video chat ready but somehow I did not get any response on that question from you. If you could let me know that would be appreciated.