I do not spend money, on my free will, on things that give me negative value. And donating to this "cause" is a negative value, perhaps one of the few that is worse than cancer sticks or drugs (which I also do not buy). I refuse to spend money on donations for religions that help joke-hova and its filthy reptilian angels to enslave the whole world. Along with which I will not get any of those filthy bibles or qurans.
You want me donating money? You better first show me why you legitimately deserve it. I have better things to do with my money. Such as real music (including Led Zeppelin), sun-worship items, books and big dictionaries to help me learn German (or maybe Sanskrit, just to slap joke-hova and its filthy hebrew in the face), and of course silver. Or, if I really want to "blow" money, at least let it be on things that give me fun now without causing suffering later on.