This is how I have automated my Twitter Feed and in a natural way. First I go to Google Alerts and enter the KW of my niche. Once the alert has been created, change the Deliver to: option to Feed. Copy and Paste the feed URL and go over to one of my favorite sites, http://www.ifttt.com. Create a recipe on IFTTT for and RSS Feed to Buffer. Then head over to your Buffer account and set up all of your social media accounts. Buffer will disseminate to all social media accounts at the high peek hours. It will also keep track of all the analytics for these posts. Repeat this process for each main KW or interest and you will soon have awesome content on your social media channels.