Napoleon Total War III

[Kayaker]

I need some help:

There probably is an easy way to do this but I can't figure it out.

I Downloaded NTW 3 - looks great - but when I go to multiplayer Battlefield list - it shows that all the players are not on my program. Now I understand this since it is NTW 3 now, but how do I switch back standard NTW for my multiplayer on-line battlefield lists and not be blocked. Do I have to download NTW3 on another Total War Disc or is it somthing on the Menu of the new game that I have to use.

Thanks, K