Who create God? Why there is always a confusion, misunderstanding and debates on the topic of God? Why do people want God? Isn't we are the one to make everything possible? We don't have to give our faith and hope to God. Isn't it ? Why God exists in all people mind? 
I guess people just needs order and it is in nature of man to follow someone that they would look up to, in this case God. We need standards of what is good and what is bad. Otherwise, this world that we are living on would be in chaos. This is why we are desperately in need of someone to follow or someone that would set as a model.