i never know how facebook works, and i still dont. there are so many numbers with a fan page and i am confused. there is page likes, post likes, comments, # of people talking about the page, post share, as well as post/page likes from USA, or specific country vs 'mixed.' so far i have only bought post/page likes (mixed). the other services are quite expensive and i don't know if they are worth the money. are they? and which number will be the most worthy? please dont tell me buying service is a waste of money.