Happy,

it's likely that you can get there, but you do a lot of multitasking with the web. You just have to be patient with the screen. Don't switch between windows while waiting for the chatroom to load.

The first screen you come to should show a window with your nickname and the applet style you want to use just below it. Below that is a button that says "Chat". Push that, and, be still, young'un!

After a few seconds, the graphic at the bottom of my message should appear. Click Yes (don't hit enter, it defaults to No).

You're in.

If you switch windows, that little Security Message can't work.