help please !!

poemsgood

So i play samuriaVSzombie defence on my old **** kindle fire and i also have the glu gold hack app thing; the hack works on everything else but not this specific game.....oh yea im already familiar with the gwallet.rar trick... is it cuz im on a kindle or what????.........hit me at poemsgood@yahoo.com. im usually real quick respoder