MasterCard is a revolutionary money transfer service which began in the US and spread across the world. It has evolved dramatically over the years and currently serves cross border transfers in many regions. Due to its popularity in transactions, most online casinos accept MasterCard as a means of both payment and withdrawal.
South Sudan, a country in Central Africa, is famously the youngest country in the world, only having declared independence in 2011. Live online gambling is not regulated in the country, and it is in theory possible to play in foreign live online casinos, but they are very unpopular due to low internet access.