Twivert- Earn While You Tweet

Twivert is another ad network for the twitter users to monetize their twitter account. Once you sign up for an account for free, you will be provided with value ads that can be placed in your tweets. For every genuine click on the ad, you get paid. You can choose the ads you want to display.

There is also auto-tweeting option which allows up to 4 posts to be posted per day making your work easier.
You can also earn through referral programs, where you can refer both advertisers and twitter users. Getting

Get Paid To Write

HubPages allow you to share your passion and your knowledge on any topic by publishing articles or hubs( as they call). if you think there might not be enough interest in your favorite topic, you'll be surprised. Remember, the Internet knows no bounds. If a topic moves you, chances are very good that there are countless people who feel the same way. You earn by
revenue sharing program.  

The HubPages “Royalties” provides you with an easy way to take advantage of the