Christian Picciolini, a former white supremacist leader turned peace advocate, hate breaker, and author is doing an AMA at reddit! One reddit user asked how his group used to recruit people. He confirms multiplayer online gaming is used to recruit people. They promise these youths of paradise.
https://www.reddit.com/r/IAmA/comments/8umemf/i_am_christian_picciolini_a_former_white/
https://www.reddit.com/r/IAmA/comments/8umemf/i_am_christian_picciolini_a_former_white/