Nika - 4:21 pm on Oct 26, 2011 (gmt 0)

I just paid some guy $20 and he posted 500 Facebook likes on my site - overnigt. What is this, and how is it possible? Are these even real people? Do they use some software to generate accounts? Doesn't this mean that 700 million users that Facebook claims to have is in fact just 500 mil or something?