In these times of change, with the participation of versatile and innovative business models and new technologies, forms and ways of generating income are changing quickly. Small businesses of retail sales are coming out of the market, by not being able to offer attractive prices to the final consumer and the appropriate service, not having as competing with the large structures, where customers have the opportunity to purchase what they need easily and with a competitive price is one of the reasons for the impossibility of continuing its activity. Large number of employees have lost their jobs in recent times by the inclusion of new technologies that will replace them in their work. For this reason MLM or network marketing business, are growing steadily in recent years, offering an opportunity to create a business that can generate revenue extras to the family budget. (As opposed to Network marketing businesses have an enormous potential, people can create extra income and can also build large computers that allow you to earn income very interesting.