Hotkey Airhug Script Assistance Plz?

[Ins3ct101]

I have been trying to make an autohotkey airhug script. When I run it and press mbutton it pushes the buttons like it should, but when I go to s4 and run it nothing happens. I'm saying for example when I go to microsoft word and press mbutton it types 1 and 2, and even clicks...:/ I need assistance please.
(If this is not the right place please direct me and I will remember)

$MButton::
loop
{
   if not GetKeyState("MButton", "P")
        break

	Send, {LButton}
Sleep 100
	Send, {Shift}
Sleep 100
	Send, {Numpad2}
Sleep 100
	Send, {Shift}
Sleep 100
	Send, {LButton}
Sleep 100
	Send, {Shift}
Sleep 100
	Send, {Numpad1}
Sleep 100
	Send, {Shift}
Sleep 100

}
return