If you have Facebook profile and want to make some extra money then add the Pay Per Post plugin they created. It will show how much money you made with them and invite others to join PPP as well. It works same as the invite you can see below please feel free to test it.
I made 75 $ in 1 month just from new people joining Pay Per Post from my Facebook that’s more then I normally do when having a banner on my own site.
It is also better to have the affiliate link to Pay Per Post on Facebook since Google tracks the link down and kick your PR down to an absolute zero.
If you not member of Pay Per Post I suggest you become one now by joining. If you have any question please let me know and I help you.
If you want to know how to put the PPP on Facebook here is a video.