This looks really cool. However, as a potential customer I have two glaring concerns that would need to be addressed before I even considered the free trial:

1) In the terms of service, you mention that some of the templates do not comply with Facebook policy and according the terms it sounds like you denote which ones do and don't in the dashboard. I would be scared that Facebook would find my page "guilty by association" if there were violations from your other customers.

2) There is no privacy policy, and nothing in the terms, that details what information you collect from my Facebook page and how you use that information.

Connecting my FB page to an app like this not only opens my page up to problems, but those of my followers. Having clearer terms and privacy policy gives me at least some piece of mind to know that you have at least thought of these things.