I own a lead marketing firm. I can do this for you and get you over 5,000 likes (more if it's worldwide) and start getting conversation on your facebook page! I can help with various other aspects of marketing such as email campaigns, SEO, and various other forms of social media marketing such as youtube, twitter, instagram, etc.
For 200$, I can guarantee you 10,000+ ACTIVE world wide likes and your target audience who would actually be interested in what you have. It's not a number's game, it's quality.