Viraliti is a “paid to pin” site. You can create an account and look for things you can pin to your various boards on Pinterest. If anyone clicks through to the advertiser's website from any of your pins, you'll earn a certain amount per click. I have been signed up with Viraliti for several months now but haven't used it enough to get a payment. Currently they pay with Paypal and you need $30 to get paid. Payments are processed in the 1st and 16th of every month. It looks like they are currently in private beta, but you can request to be invited.
Networks formed through social media change the way groups of people interact and communicate. They "introduce substantial and pervasive changes to communication between organizations, communities, and individuals." These changes are the focus of the emerging fields of technoself studies. Social media differ from paper-based media (e.g., magazines and newspapers) and traditional electronic media such as TV broadcasting in many ways, including quality, reach, frequency, interactivity, usability, immediacy, and performance. Social media outlets operate in a dialogic transmission system (many sources to many receivers). This is in contrast to traditional media which operates under a monologic transmission model (one source to many receivers), such as a newspaper which is delivered to many subscribers, or a radio station which broadcasts the same programs to an entire city. Some of the most popular social media websites are Facebook (and its associated Facebook Messenger), Instagram, WhatsApp, Google+, Myspace, LinkedIn, Pinterest, Snapchat, Tumblr, Twitter, Viber, VK, WeChat, Weibo, Baidu Tieba, and Wikia. These social media websites have more than 100,000,000 registered users.