This world isent millions of years old. Why do you think we use the terms AD(after death) and BC(before Christ)... Earth is about 4,000 years old, Jesus died on the cross in 2,000 BC, and now that it is 2014 or also known as 2014AD means the earth is around 4,000 years old.
You are just throwing around random numbers like"millons" and "billions" yet you have nothing to back it up which I am not surprised at all. Why do you think they call it, the theory of evolution? Because it's a THEORY, a made up theory that someone came up with that provides NO facts.
If Christianity was a theory, wouldn't they call it the theory of Christianity? Like I said before, you can't debunk a religion that is based off of pure facts, it only makes you look stupid lol just because you chose not to believe it, doesent mean it's not true, you just have no faith. You prefer that God reveal himself to you. Evaluate you have to see things to believe them, what point would it serve for God to have people follow him if they need to see him to have faith that he still is there?
Same reason why you keep asking for facts when they are right there, it's not easy for you to understand because it's not something you learn instantly by typing it in google. You have to understand what the Bible says, and not take every word out of context.