Can someone figure this out?

I’ve asked all my coder friend about this and they couldn’t get it working. I needed to ad a BLANK weapon to my array jus for the shot gun to show up, and i need an if satement to declair if the weapon in the array is false, to go to the next weapon. I can’t get this to work.

I would appreciate any help.

Here is the file: http://lightning-1.com/TRH_engine3.0(guns)(help).fla