i havent read the whole thread so yeah, but on the topic of debunking christianity, its not that hard, but most devout(sp) people wont listen to logic when it comes to it, its not in their beleifs,

also,
The Satanic Bible, by Anton S. LeVey, is one hell of a good read if you on the oppisite side of christianity, no its not about devil worship and shit, just kinda a lot of insight on the christian religion, and just teaches to lookout for youself and what matters to you, not having to answer to some "god"