Claimfans is a webpage that offers you different ways to promote your website, blog,..
- Traffic exchange
- Get fans on Facebook
- Get Google+ likes
- Get Twitter
You can get coins for visiting sites, likes,..then you simply exchange those coins for any promotion you want (traffic, fans, likes,..).
I got a lot of fans from this site and I also used it to get some traffic to my site
You can join here.