I am not a huge fan of cryptopay or worldpay.
What I can say though is I have not received a single
marketing call or phisher on by business line, which is the one I gave them, so I'm not sure if its safe to jump to that assumption.
Sorry you are dealing with that, and I have no way to know for sure that they don't share your info, but I haven't gotten any calls on that line and I've had it for ages.