Noobe at a loss

I have just downloaded the developer ed of both FMS and FMG.  I am trying to build a simple web training system for my company.  The idea being, the intructor will be using a SIP camera connected to FMG.  FMG will interface to an FMS application.  The audience of the training will see the streaming video and hear the audio through flash players on their PCs.  I am having a hard time finding an example of doing anything like this.  I have tested streaming video using flash media encoder and I can view the video using the players on webpages.  I can connect to the FMG with a SIP video phone and call another SIP video phone.  I can call out to the outside world through the SIP gateway from the SIP video phone and I can place calls throught he sip gateway to the FMG server.  I have read the documentation several times and just don't understand how to get the Video and Audio from the SIP device to FMS Application so I can stream it.  I have been trying for several days now, trying to send the calls to the Live Application in FMS,  Can someone help by pointing me in the right direction or does someone have FMG &  FMS setup this way that has configuration files that they would like to share?. 

Thank you