EnablePrimaryMouseButtonEvents(true)

function OnEvent(event, arg)
	if event == "MOUSE_BUTTON_PRESSED"  and arg == 2 then
	    RMB_Down = true
	elseif event == "MOUSE_BUTTON_RELEASED" and arg == 2 then
	    RMB_Down = false
	elseif event == "MOUSE_BUTTON_PRESSED" and arg == 1 and RMB_Down then
	    repeat
			MoveMouseRelative(0,2)
			Sleep(3)
			MoveMouseRelative(0,2)
			  Sleep(3)

			PressMouseButton(1)
			Sleep(1)
			ReleaseMouseButton(1)
		until not IsMouseButtonPressed(1)
	end
end