We have a member in the forum that use to be and Emerald that's still reaping the benefits of his efforts.
Amway is the only company in which I have the confidence that it will not go away even after 50 years. The journey is not simple as people think. It requires changing your own mindset and that is very very difficult for most of us.
Unfortunately , none of the online business enjoys this confidence level among the members. There is always a fear of company closing the shutters any time. Big names like Zeek Rewards, Banners Broker and Traffic Monsoon are examples. Although some companies are proving themselves like GDI, SFI, AIOP etc but are dwarfed by fly by night operators luring you with very high returns but are nothing but scams and internet market is full of them (95%).