I've only posted my suspicion in this thread, so I have no idea why Facebook has removed your page.
I just find it odd that most other indie game developers are struggling to get Facebook likes, but all it apparently takes is a simple "how many X can you spot in this picture" and $50 worth of Facebook ads.
As said, I spent $50 in Facebook Ads promotion (page and posts) to engage my target audience during the first month. Till today, Facebook represented 62% of the social referrals to my product pages so my monthly spending budget had been increased according to the returns I was getting.
What I find odd is why would someone pay for an illegal service at a rate of 1000 likes for $15 when you could get a lot better outcome from FB Ads with minimal market research and appropriate targeting!
@ $0.003 per engagement...
http://okijin.com/img/facebookanalytics2.pngIn any case you are free to believe what you want obviously.