The main social networks for which the purchase is made
Many popular services are presented where you can purchase social links. They differ not only in the cost of the services provided, but also in what social networks they work with. It can be Twitter, My World, Google+, Facebook, Vkontakte, LiveInternet, YouTube, Tumblr. For example, on the Sape.ru exchange, you can purchase live links in a post and tweet. You can also select a specific site on Twitter.