The second limitation may impact your intended use, but despite the card’s claimed limitation, I have successfully used them to pay recurring charges.
I imagine that this depends on how the merchant does their billing.
One could use an anonymous debit card to purchase VPN and prepaid cell phone services, both of which will contribute to preserving the privacy of your electronic communications.
This varies based on the fixed-amount of the card that you’re purchasing. The fees are the same for Visa, Mastercard and American Express.
You can choose between American Express and Visa cards.
These gift cards are no different from the prepaid Visa and American Express cards available at your local grocery store, save for the Simon logo.
You are not purchasing the card as a long-term value store.
You are purchasing the card to use it and it will likely be depleted within a couple months, at which point you can go buy another one. The first limitation doesn’t affect us, since we’re discussing using these cards online.