The ultimate risk/reward trade for virtual investing – its is free and easy to register at the UpDown and users can earn real money at the site in two ways. The first is by beating the market (S&P 500 Index) on a monthly basis and the second is by referring investors. However, the referral system is designed to encourage legitamte referals only by basing the payment on how much the referred person earns on the site. So, if you refer someone who earns $100, you will receive 10% or $10 as a referral bonu








