I came across a great site for getting your posts retweeted. You can basically use it for free if you retweet/like enough other people's posts. Just review the posts on there and the credits they are offering and if you want to, just click to schedule the retweet. You build up credits and then you can use those to get your posts retweeted and liked. It also helps develop followers and fans. The site is called JustRetweet.com. (My link doesn't show, but you can just type that in the address bar or do a Google search.