Start a private conversation or IM (instant message)
If you would like to open a (IM) message to chat with one of your pals, just click on their user name in your pal list on the left side of the main window.
The chat panel will open. Use the text entry area at the bottom of the chat area to type your messages. Press the enter key to send your message.
You can also open an IM by right clicking on a pal and selecting 'open IM' from the menu that appears.