Can't find the Cast to LobbyGm node

So I am following along in the Series of videos where you connect your game to a server or to Steam. My first problem is my menus are showing up when you click accept. The next problem is when I add the Steam Script I don’t get the same result as the Tut. It doesn’t show up that I am connected-ing to the Steam Server. Finally when I go too Cast too the Lobby GM that node is not available. Instead it wants to connect too the LobbyPC, etc.