I wouldn't trust that website, due to one important thing,
http://www.newshub.co.nz/nznews/kim-dotcom-i-dont-trust-mega-2015073112 http://betanews.com/2016/04/22/backup-your-mega-files/ I used to use it, till I heard about this...Also, I have a strong feeling mega is probably part of debian's nonfree contrib area.