I am a Christan. It is the world's largest religion. 33% of the population are Christians.
I'm an atheist, but I don't judge others based on their religion.
I'm sorry to hear that. Jesus truly is the Son of God and is the savior of humanity. 
Tell me more about your beliefs. Do you go to church every week?
Honestly, I don't. Going to church does not make a person a Christian. 
So, what does make you a Christian?
Believing that Jesus died on the cross and ascended to Heaven. We also read the Bible, which is based on the life, teachings and miracles performed by Jesus. 
Is the bible actual scripture written by Jesus himself?
No. It was inspired by the Holy Spirit, which led multiple different men to write the different books of the Bible. 
Can you tell me about early Christianity and how it has changed over time?