Windows in a HUD + Active Problem

So I have a HUD setup for this Ability Grid script. When you access the ability grid and press Shift a window displays that shows specific skills. I am trying to figure out how I can access the window and move throughout the skills instead of having the window displayed and the keys move the player.
http://rapidshare.com/files/155657351/Ability_Grid__VX_.zip.html

I will move this to Script Support as that is what it appears you are asking for.

help??

Well, I would change it into its own scene rather than keeping it in Scene_Map, unless you want other things to still be going on.

If that's the case, then what you could do is simply make a toggle, so have the update method like this:

if Input.press? (Input::Shift)
  update_hud
else
  update_normal
end