Christians who accept evolution - I have a question?

The bottom line is...being a christian has only to do with believing that God sent Jesus into the world to be your personal savior and Lord. If you repent of sin and give your heart and life to Him, you will be saved from eternal damnation, Jesus will send His Holy Spirit to guide your heart daily on what He wants you to do. As to how God created the universe and the human race, it is basically irrelevant.