How to sack the Australian Parliament at election time

BLOODY WAKE UP AUSTRALIA ,You can vote all the bastards out ,effectively forcing a second election only the original candidates cant run the second time round. http://www.saveoz.info/index.php?titl…
Now you tell us …. gosh.
AT THE NEXT FEDERAL ELECTION
VOTE 1
NONE OF THE ABOVE
But if no one votes for anyone what will happen ?