This is a model that many newcomers use, giving their money to someone else who has experience to invest, and they will split the profits for you if they succeed.
      There are still individuals or companies who clearly and seriously implement the profit sharing as committed. But there are still many individuals who take advantage of investors' self-interest. So if you want to invest HYIP style, you must learn very carefully and once you've decided to give them money to invest, your job is just waiting for profit sharing or loss of money.