Code:
Global $Paused
HotKeySet("{NUMPAD1}","Leave")
HotKeySet("{NUMPAD2}", "Pause")
HotKeySet("{NUMPAD3}", "Stop")
$go = True
$Leave = False
While $go
if($Leave) then
Send("3") ; Activates War Fury - 3 is the hotkey on my actionbar for War Fury, change the 3 to the appropriate key foryou
Sleep(Random(1000, 49900, 48000)) ; Waits 29 seconds to reactivate WarFury.
EndIF
WEnd
Func Pause()
$Leave = False
EndFunc
Func Stop() ;to allow the script to stop
Exit
EndFunc
Func Leave()
$Leave = True
EndFunc
Just change line 12 to whatever the hotkey for your warfury is.
Press 1 on your NumPad to start, Press 2 on your NumPad to pause, Press 3 to Stop.
It's a random delay - I believe this helps prevent detection by Blizzard - some people disagree, either way - it doesn't hurt.