I know that several weeks have passed since this issue was posted. I had a similar problem as Quixoticcool did. I could not remap that menu key to anything that worked.

I finally solved the problem by downloading the CBA RC6 Hotfix. This made everything work perfectly. This is after a full day of trying to work it out (even looking at the doc in the editor at the menu). I loaded the game with just @CBA;@ALiVE;.

http://www.armaholic.com/page.php?id=18768 - hope that link is correct.

As a side note, I could not find anywhere in the ALiVE docs about what version of CBA you needed, just that it was required.

And great mod guys. It makes this game so enjoyable and to have it working with Iron Front conversion, even better! Love you guys!