I think there is very little evidence that god is "real" however there is some evidence to support this. There is also a lot of evidence to suggest that god is not the creator of the universe.
In theory god even could have created the events that scientists say "created" or "started" the universe. In reality there is no real way to know with 100% certainty if god is real or not. You must use faith to believe what you think is right and will not find out until after you die.