if yeh change clonespush() to

Code:
ClonesPush(strkey)
{
global  WowWinId
Loop % WowWinId% 
	{
	tmp:= WowWinId%A_Index%
	IfWinNotActive, ahk_id %tmp%
	ControlSend, ,%strkey%, ahk_id %tmp%
	}
}
it'll work for any number of wow instances.