There is a cracking good post on the ask or answer group, "Is there any evidence for the existence of God?".
With 67 comments this is a post that maybe you would like to read and join in with to put your point of view.
http://askoranswer.blog.co.uk/2008/05/28/is-there-any-evidence-for-the-existence--4240431
ranfuchs
Pro

great debate, isn't it?