article_snippet: A former classmate of Bilardi's from Melbourne's Craigieburn Secondary College described the teen on Facebook as a "shy kid who didn't like to be disturbed".
article_snippet: One day, A former classmate of Bilardi's from Melbourne's Craigieburn Secondary College randomly got angry at myself and tried to punch me," A former classmate of Bilardi's from Melbourne's Craigieburn Secondary College posted.
article_snippet: A former penpal of Bilardi's from Melbourne's Craigieburn Secondary College told CNN A former penpal of Bilardi cut off communication with the teenager about two years ago, when Bilardi's from Melbourne's Craigieburn Secondary College started posting Islamic extremist messages on A former penpal of Bilardi Facebook page.
article_snippet: The friend, who requested not to be named, said A former penpal of Bilardi first met Bilardi's from Melbourne's Craigieburn Secondary College on the website interpals.net about seven years ago.
article_snippet: The friend, who requested not to be named shared a love for soccer -- Bilardi's from Melbourne's Craigieburn Secondary College was a supporter of Chelsea Football Club -- and became penpals.
article_snippet: Bilardi's from Melbourne's Craigieburn Secondary College told Bilardi's from Melbourne's Craigieburn Secondary College about Bilardi's from Melbourne's Craigieburn Secondary College mother's death, and confided that Bilardi's from Melbourne's Craigieburn Secondary College was fighting with Bilardi's from Melbourne's Craigieburn Secondary College family, because The friend, who requested not to be named would not allow Bilardi's from Melbourne's Craigieburn Secondary College to go overseas to study.
article_snippet: A former penpal of Bilardi said A former penpal of Bilardi started noticing a change in Bilardi's from Melbourne's Craigieburn Secondary College's behavior when the teen started posting "things that supported Osama bin Laden" on Facebook.
article_snippet: I got scared," The friend, who requested not to be named said.
article_snippet: My friends here told me that maybe I should stop talking to A former penpal of Bilardi.
article_snippet: A former penpal of Bilardi blocked Bilardi's from Melbourne's Craigieburn Secondary College on the social networking site about two years ago.
article_snippet: After a while, A former penpal of Bilardi said, A former penpal of Bilardi got curious about how A former penpal of Bilardi old penpal was doing.
article_snippet: I thought A former penpal of Bilardi was The friend, who requested not to be named.
article_snippet: A former penpal of Bilardi was okay...
article_snippet: I sent A former penpal of Bilardi an email saying 'Are you well?'
article_snippet: but A former penpal of Bilardi never wrote back.