Here is a way to create your own flash chat block for tufats chatbox..
Make a new block in your admin panel...
Fill in this code in
Ofcourse you can edit it to your own wishes
You can edit your info.php file within your flaschat to your own wishes as wel..
Her is a screenshot of the flashchat block for im portal
[flash=,]http://img244.imageshack.us/img244/2290/flaschatfi1.jpg[/flash:2o9xtvih]