So, I've just invested £90 on an SSL certificate in order to have my Facebook App up & running on my FB Business page, and low and behold it's still not passing through FB's shields of steel... "Content was blocked because it was not signed by a valid security certificate." - has anybody out there been able to get an app up & running? If not, I seriously think DMXzone should discontinue this product, albeit due to Facebook, not DMX. Not at all amused ;/

Well, just found the reason why... And thought it best to share as opposed to delete my previous comment. I didn't realise that in the app settings for the page tabs (integration with Facebook) you should exclude the www. Did this, and it's now working...