That is one of my favorites. I have to hand it to the ingenuity of creationists to finally refute, once and for all, the Live Evolved From A Jar Of Peanut Butter Theory.
I could tell you what I've read about evolution, the big-bang, super-universes, quantum foam, and all that stuff. Eventually you'd ask a question I can't answer, then I'd have to go look it up. Even If I had the time for that shit, in the end you'd ask a question science hasn't answered yet. So let's save time and skip ahead to "I don't know." --
jhuger