Hey i found Sam Pepper's youtube channel and has videos of him when he was younger.
http://www.youtube.com/user/happysam5#p/u/5/okELxIrqr_A
I remember watching one time on Live Feed on how he wanted to pursue a career in photography and wanted to work for Big Brother for work experience. I guess he was not lying. All the production team from Big Brother seem to love him and i don't blame them as i think he has by far been the most genuine house mate this year and i wish him all the luck for the future.