TARTU, Estonia--(BUSINESS WIRE)--The mobile payments company Fortumo is today announcing that it has been chosen by China’s leading digital entertainment company Changyou as a billing partner for its Mobogenie app store. Thanks to the partnership, developers publishing apps on Mobogenie can now use Fortumo’s Android 1-click payment SDK to generate revenue from users in 83 countries across the world. “Bad access to traditional billing solutions like credit cards in emerging markets are not getti