No, it stops you from gaining anything when you go into an xbox live private match, if you want an eadier time getting the fall camo you can go on free-for-all and fill the lobby with your friends and do it there.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.