Hi.
I recently read a post on how to install traffic view board v2.1. I followed the same steps and installed any software required such as FSUIPC.dll and the traffic view board isn't showing up in my aircraft menu.
I did exactly what Opa said in here : http://forum.avsim.net/topic/286166-how-to-install-traffic-view-board-21/
I also installed the latest update file which is traffic view board v16 and an auto installation of the fsuipc.