Hello everyone ^ ^

So here I explain my problem.

I use steam release MW2 then I go into a room (My Fair I am the host) and start an online S & D, then me and my friends appear in the team "spectator"I want to know how to solve this problem of "team viewer" which was normally adjust from 1.04 or 1.06 I board and even with 1.04 its not working :/. And if it would be possible to keep the nickname teammate of blue ^ ^

Thank you in advance