You should have thought of this before getting to 100k!...
You see people posting about CPA offers and such on here, but my preferred method is to grow your email list!... once you get them on your email list, you can do whatever the hell you want with them and Facebook can't do jack shit to you.
Give away something for free to specific niche invited people and build up that list to market to later. Think about it a little bit and the possibilities of monetization on Facebook make you get all giddy inside. Starting a business/blog has never been easier.