I do not go to church, although, I must say a lot of churches and cathedrals have a truly wonderful atmosphere about them, though I put that down to architecture - modern buildings do not feel that way... The only "church" I've attended for a service was a Jehovah's Witness Kingdom Hall, back when my mother used to drag me along to the place... And that most certainly didn't have a good atmosphere.
I do pray, though I don't look upon it as necessarily praying to any kind of Deity... I do not know whether there is a god who answers prayers, or indeed is even able to if a god exists... But I feel that prayer is a way of connecting myself to things externally, that it may move my mind to find solutions, or that the positive energy I feel for others when I pray for them will somehow reach and help them, perhaps in a sort of telepathic way...