someone else already did this so I want to do it better. Walmart is a good store that only does checks, paper money, and credit cards. These link to one currency, USD. USD is a currency being spied at multiple times, centralized, hacked (a.k.a evil). Help stop making money evil by signing this petition. Bitcoin is decentralized, not being spied at, and more. THIS CHANGE WILL HELP US AND THE ECONOMY.