> Use this knowledge to topple the Visa/Mastercard duopoly and design your own payment method.
You can’t, because Uncle Sam will come after you.
The answer to that is to "donate" to about 270 congress critters. Buying 5 motorhomes for supreme court members could work too.
The answer to that is to "donate" to about 270 congress critters. Buying 5 motorhomes for supreme court members could work too.