To work at home with a business on the internet, the affiliate system is best when he has no idea what is e-commerce, since it can be started even without having no previous experience and a web site, although it is best. In this type of home business, involved two or three parties, by an affiliate side and on the other the merchant, and when the latter contract to a third party for take charge of the validation of the payment system, would have the third part of the system. We could consider to the affiliate as a Commission agent, or the person who devotes its best effort to present to potential buyers, product or service reason your membership and send them with the merchant, this normally is the website that has to sell that product or service. In the simplest to operate, we could say that there ends its work… The merchant receives to potential buyers, say referrals and using its automated web site, is responsible for registering referrals, in the majority of cases offering them some gifts like E-Books or courses, to have access to your E-mail address and by that means do the work of conviction, usually through a periodic shipments of mail campaign motivating them to purchase the product or service to achieve the closing of the sale. Once the referral decides to make the purchase, and click the buy now button or any one of the purchase buttons, triggered the third party if the same merchant do not, at that time the credit card is validated and is charged to the account of the buyer or referral the price of the product, and is immediately forwarded to the product download page if it is a digital product, E-Book or software and are grateful for your purchase, and can make the download immediately and in a matter of minutes has the item purchased.