I recently purchased an Xbox One bundle and received a free 14 day Live Gold trial code with it. I also received another 14 day trial after purchasing a copy of Halo 5. I activated the first code through my Xbox, and when I did it said that the code was valid only for an Xbox 360 subscription. I then tried activating the second code and received the same message even though both codes accompanied my Xbox one purchases. Now I have used both of my trial codes and still can't access the multiplayer feature on Halo 5. Can anyone tell me why this is and how to fix it?