The big bang and christianity?

This is not my religion but I will try to help you understand this Buddha never denided the existance of God but there are no God's in our religion now with that said lets go to Gen it was a formeless Void and waist land and darkness was upon it then something must of happened I do not believe it was the only creation it is proved to be Billions of years old long before Adam and Eve and the creation of the Bible now wheather it was 7,000 or 7,000,000,000,000,000 years old it is wheather you want to believe it or not as for the Big Bang Therory that is about as unlikely a UFO Landing on you roof tonight and kidnaping a family member and taking off to Mars not happening. why wory about how it was created do you wory about how the car you drive was made or do you just drive it? so enjoy life while you can you will be in a grave and still not have your answer an how many before you have ask the same question and they never in their life time found the answer either.