Personally I could not imagine running that website, trying to unify many faiths and religions under one roof can be a recipe for disaster.
I'm not knocking the site, the concept is great and in an ideal world it would work. However with all the fanaticism around its only a matter of time before a few bad eggs destroy the whole.
Believe me I know what I am talking about, I had a website with nine million visitors per month and I shut it down when I had people stalking my family. Mine was a hobby site and tried to unify two different makes of cars, I can only imagine what would happen if I tried something like you.
Like I said, love the concept, just glad I'm not the one running it.