First you download the game type off bunjie favorites or most recommended then select it on custom games menu
go into the screen where you customize your character. go down to the very bottom. its either the last or next to last.
It wasn't designed this way. There is only so much the game developers can predict. And they have only so much time. Race-flag functionality for a regular flag doesn't seem very useful, since ctf...
When you are on the Reach game press the start button on your controller. Go right to Amour. All the options are right there.
No you can not. It's very stupid but no matter what you do, the juggernaut can only use a gravity hammer.