Everybody knows that social signals are very important when you are ranking in Google. Without them, it's gonna be very hard to rank your website. And you also gain authority from google therefore very good for your website.
A lot of sites are accepted and also:
-Youtube videos
-Websites, blogs, and a lot others.
Rights we deserve: We reserve the right to reject any link for any reason without explanation.
What we do not accept: Adult sites, gambling sites, casino or gambling sites, redirector shortened links.
Only one right per order, please.

What this service provides: 
-Everything is done manually
-Very safe and permanent
-White-hat method
-Safe for any of Google’s algorithm updates (Penguin, Panda, Hummingbird...) 

Why should I buy from you?
Because I provide fast, reliable, and cheap Social Signals!