hi, your macros and templates look fine!

So I would guess that the reason, why this isn't working is, that another action is bound to 'shift +2'. Are you absolutly sure, that this isn't the case ?

I would guess, that 'ctrl +2' and 'alt +2' are actualy unbound, which would explain, why its working for the second window, but not the first and third.
You can also test this, by not using shift as a modifier, but the following:
WoW1 = rctrl
WoW2 = rctrl + ralt
WoW3 = ralt
(but delting the keybound for shift would be easier)