At least they finally made their point more clear and added the true petition you should sign that has actual meaning to them.
"Dec 7, 2014 — We are getting very close to beating the original petition! Our point has been made and our voices have been heard regarding sensationalism, censorship and hypocrisy. However I feel I should remind people that this was always a satirical petition and I never expected it to take off as much as it did! Those that actually wish to force Target and Kmart to return GTA V to the shelves need to sign this petition as well! https://www.change.org/p/kmart-continue-to-sell-grand-theft-auto-5-in-australia"
So if you actually care about the issues of banning and censorship sign the actual petition. https://www.change.org/p/kmart-continue-to-sell-grand-theft-auto-5-in-australia