Creation stories?  Oh, you mean fairy tales that were barely valid a thousand years ago and only then were only good for preventing savages from bashing each others' skulls in?  Whatever name we attach to Sky Lord, cute stories for cavemen was played out centuries ago and has been beyond silly for decades. 

Besides which, we have anthropological evidence that even Aboriginal people weren't here on these continents at the time their "creation" myths place their "creation".  It's all a farce.