how can i earn money from facebook & twitter

I think most people who earn through Twitter and Facebook do so by using them to promote their own sites or products. Social marketing is used more as a tool in most cases. There are some companies out there that will hire people to manage their fan pages or Twitter accounts, and that's another way to make money through social networking sites. Microworkers is another, although that isn't working for me. I've completed tasks but haven't been credited for them and my support ticket about it hasn't been answered :(

Hello mokmos, Personally I only earn indirectly from them with task sites -- I have joined a site paying for tweets, but despite the fact that I have about 2000 followers, they are not sending me a tweet offer every month --. My best earner is Microworkers, which offers a lot of "like" or "vote" tasks on Facebook targeted for my country, though this "lot" is worth only $2 to $4 weekly.

There are several job openings in freelancing sites that hires people to do site monetization through social media; these are job position called “Social Media Management”. Basically, employers are hiring people as Social Media Managers that can operate their twitter, or Facebook accounts to update and reply to their posts on such businesses.