"This is the story about the heavens and the earth." Possible meanings are 1) it is a summary of the events described in Genesis 1:1-2:3 or 2) it introduces the events to follow. If possible, translate this so that people can understood it either way.
This is the name of God that he revealed to his people in the Old Testament. See the translationWord page about Yahweh concerning how to translate this.