Rapid Fire Help Please...

#SingleInstance
gActivateScript = 0

; Insert to activate the macro
~F12::
KeyWait, F12
GetKeyState, HomeState, F12, T
If HomeState = D
{
    gActivateScript = 1

}
else
{
    gActivateScript = 0

}
return

; CTRL + SHIFT + LBUTTON to activate the macro
~+^LButton::
If gActivateScript = 0
{
    gActivateScript = 1

}
else
{
    gActivateScript = 0

}
return

;Also applies to burst weapons. ie click and hold will perform like a full auto firing mode
~LButton::
Goto, DoFiringLoop
Return

;When crouching and firing at the same time. Using Ctrl as crouch button
~^LButton::
Goto, DoFiringLoop
Return

DoFiringLoop:
if gActivateScript = 1
{
    Loop
    {
        IfWinActive, Call of Duty®: BlackOps
{
            MouseClick, left,,, 1, 0, D
           ;delay between simu. mouse btn down and up
            Sleep, 0
            MouseClick, left,,, 1, 0, U
            GetKeyState, LButtonState, LButton, P
            If LButtonState = U
            {
               ;break the loop if physical state of mouse btn is up.
                break
            }
           ;delay between each simu. click events
            Sleep, 75
        }
        else
        {
            break
        }
    }
   
}
exit

return