Social Gaming Roundup: 7-11's Pre-Paid Cards, ZooVille, and More

7-11 Sees Pre-Paid Card Sale Growth — The convenience store chain has doubled the number of pre-paid cards sold for virtual currency in games, according to Worlds in Motion. Now, it has also doubled its selection of cards to 30 brands across console, online and social games. Zynga is the latest to join, and its card let users buy its universal virtual currency. “Electronics and videogames are still the number one request on teens’ holiday wish- lists,” 7-Eleven’s Prepaid Cards category manager Brian Haynes told the publication.