They need people to be as poor as possible. Joke-hova doesn't need the money, but if people have money, it is harder for that thing to harvest their souls than if they were destitute and depending on that monster abomination for their sustenance.
I will not do anything with that system. And I mean nothing. They want a card number, I will simply give them a bad number and tell them that, if they can't get anything out of that account (which doesn't exist), then joke-hova doesn't deserve the money or for me to depend on its abominable self. And if I do have money that I "need" to spend, there is always such a thing as buying another roll of silver quarters or a few Australia Kookaburras.