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? 
Clearly you hate the concept of having a superior creator. God was part of men's culture. Their beliefs are part of their lives even as early as stone ages. Some of it really are ridiculous but it serves as humans values and norms.
There is no scientific researches yet to prove God's existence, but wether it will come or not the people has the liberty in believing and no one is forced to believe.