This scam is being pushed hard by Eva Claesson. She goes by the usernames webfisher or larana (mmg forum). Major ponzi pimp.
This is an obvious scam, but you can see people calling it a totally legal opportunity. It is big in ponziland, the Netherlands. Also Germany and Portugal, and starting to make headway into the USA. All that members need to do is click 10 banners a day to earn passively. Ponzi!