Affiliate programs are in fashion, many people choose this way to generate money from their houses because it is easy, profitable, does not have to invest any money and it can develop in the hours available from the comfort of a home. An affiliate program is a system that allows you to generate revenue by promoting other people products via a link from affiliate, this link of affiliate is a special link that detects that the visitor who is visiting the page has been brought for you and the product owner wants to thank you it offering a percentage of Commission if at the end that visitor ends up buying the product. There are many companies, such as clickbank, which gives you a list of websites that your you can promote completely free, who pays all commissions in this case is that company because it is who processes payments, i.e. made of an intermediary between the affiliate and the marketer, another way is that the vendors themselves you offer your own link without any intermediary company and is the own seller who pays you commissions. Is that better? that you pay an intermediary or your dealer? under my experience I always recommend that there is an intermediary recognized and expert in the subject such as clickbank which has a good reputation for over 14 years and never there has been no protest, if it is the own seller who pays you not know his reputation, if you end up paying or is not why that always work with clickbank a company reputed for their good practices online. Does promoting a link from affiliate to get sales? Although menial to an affiliate program usually being free is your decision if you want to spend money or not on promoting your link from affiliate, obviously not all are experts is why I offer below a few tips that will help you get visits without much effort but in some we must invest a minimum of money, as I said is your choice.