This document summarizes a research project funded by the European Union to develop an ecosystem of social media services to help marginalized youth access adult education opportunities. The research was conducted in 7 European countries, studying groups at risk of social exclusion. Findings showed social networks are effective for sharing education information but active mediation is still needed. The project proposes several interaction patterns like "hidden advisor" and "alumni network" to connect youth with education resources using social media. Feedback on scenarios will help embed solutions in each country context.