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No, I don't, though Googling is always worth a try. Using search strings containing words like discussion, theology, agnostic, first cause, and apologetics, I found a variety of resources and communities in which at least the spelling, grammar, and punctuation were tolerable.
In trying to work your way through these kinds of questions, you obviously need to avoid sites where a consensus exists that "The truth is already known". But, I suspect that you also need to avoid getting too deeply emersed in communities like this one where the consensus is that "The way to the truth is known". In my experience, people who believe they know the way are even more passionate, evangelical, and just plain impolite than are the self-satisfied folk who think they have already arrived at the truth. Which, of course, is not to say that passionate impolite evangelists are not worth listening to occasionally.
In my experience, people who believe they know the way are even more passionate, evangelical, and just plain impolite than are the self-satisfied folk who think they have already arrived at the truth.
I would recommend totally eliminating your impressions of "the kind of people who think X" from your considerations about X, unless the X-ites are actually torturing babies.
By paying attention to their personal characteristics, you're essentially guaranteeing that your opinions will be hijacked by how socially comfortable you feel with their group...