Hey could some one help here, I am trying to call in an air strike and no key is working. I can scroll down to airstrike but nothing will activate it. the instuctions say use the right mouse click but my right click brings up the scope on gun. I can't get past this level until two tanks are destoyed, I'm talking of course ghostrecon advanced warfighter. thanks

Push down the scroll button, execute.
Should work.

Same happened to me, even though it said mouse2 was mapped to give the order it didn't work no matter what I tried. Easily fixed though..

Go to "Options/Controls/Misc" and map "Crosscom Use" to your spacebar. That's what I did
and works perfectly. So in-game when you hit your space bar the menu will come up, scroll to the order you want and hit space bar again and it will execute the order. Works perfectly!

Hope this helps!