It looks simple: first, sites are selected where potential customers may be interested in you. Then, disguised as a secret agent in the role of an ordinary user, you need to distribute useful advice with a subtle hint of your product or service. With the help of crowd marketing, you form a positive image of your brand, and at the same time earn links for seo, which will help you in search engine promotion, which, as a result, will give you those very beloved new clients. All ...