One of the credibility-building factors that modern multi-level marketing (MLM) companies rely on is the assertion that they're legal. Often, it's said that if a company wasn't following the laws, ...

a pyramid scheme in the hands of a fraudster. Fans of the old horror movie Poltergeist 2 remember the classic line "They're back" and so it is with the classic Secret Sister scam which returns each ...

Ponzi and pyramid schemes depend on new money and recruitment to survive. These schemes promise returns from new participants, not real economic activity. Bitcoin does not require recruitment or ...