I will make it so that in a few days at least 300 people will click on your website the "share" button on social networks to choose from: Facebook, Twitter.
Only real people share by pressing a button on your website.
Accounts of these people can be different occupancy with a different number of friends or subscribers.
This adds popularity to Your site in search engines, can raise your site in search of several positions! You can have new live visitors, new orders and so on.
On your site must be a widget of social networks, which has a click counter, which You can check my work, or connected a counter where you can see this type of activity.
If you want me to collect all links from social networks, where shared Your site, then see additional options.
If you do not have share buttons on the site, it is possible to place links to the site in social networks on the wall manually, for this also order the appropriate additional option.