2Key star

2key network is a decentralized referral network that helps people, businesses and organizations reach their ideal customers and spark action. It works by giving people the opportunity to directly exchange actionable links with campaigns for products, services or events that they recommend. 
When a campaign they shared generates results, the link automatically goes back and rewards every person who shared it. Letting referrers share the success of the campaigns they share is a proven way of generating organic online virality. And because the rewards to referrers are only distributed AFTER the campaign generates results, creating a campaign is risk-free, making it the perfect tool for small businesses and solopreneurs to grow their business.