I have just purchased a new Windows 8 PC that came with Messenger on it.  How do I voice chat with it?  So far I can only find a way to text

messages to friends?  I can find no options to set up a video session or set up the microphone?  I can't even find out what version of Messenger

I'm using.  Am I trying to make the wrong program work like my old MSN Messenger, that I could chat and video messages with?