Never pay F-c-book for more exposure!

What happens is that a lot of those adverts will be clicked on by bot / click farms and a lot of bot / sock puppet accounts will follow you.

And then, the thing that kills your page. They only show your post to a percentage of your followers. If it doesn't get much traction, it isn't shown at all. And this percentage that was shown can easily be all those sock puppet accounts. Or, your post just went down the drain, and you would never no.

Further, you can't get rid of all of these empty accounts.
So, once you pay... you lose, and lose, and lose