So I've been playing the new Contact DLC single-player mode and I'm loving it, but there's one thing I really don't like about this campaign, communicating with the alien. I've gotten past the first two times when I have to do it but I'm stuck at the part where you have to communicate with the alien mothership when you're near the radio tower (after you turn the tower on to communicate with the outside world) I keep trying but I can't do it. Does anyone know how to do it or am I just dumb? 😛