I would say this is an even Steven, but you don't have hard solid facts that Jesus did not exist, same with God.
*puts on historian hat*
The name Jesus around the turn of the era (BCE to CE) was a fairly common name, so many historians will take that at face value. Furthermore, if we take Islam as an example, it is an accepted historical fact that SOMEONE had to have inspired the creation of the Islamic faith.
There is documentation to support this, though it's obscure and I'm not an expert on this historical time period. Regardless the example shows that a person must have inspired the creation of the Christian faith.
THE PROBLEM: There is no concrete evidence to tell who this historical figure was. The bible cannot be considered a reliable historical document because of the numerous revisions and translations it has gone through.
As for proving god. Let's not start this because you cannot prove this matter either way.
Nor do you have an answer on how we came to be here. And you may refer to apes, while, where did the apes come from?
I shall have to call upon Mage to invoke the Wall o' Links should he still possess it. Evolution is a very complicated matter.
The difference between me and you guys, is that I have faith. And I simply win either way.
No, there is no winning or losing. You do not "win" because you have faith, because in terms of facts, faith is groundless.
Believing in God isn't asking for much at all.
Except for the dismissal of a great number of scientific theories (aka things that have lots of proof behind them)