Only the MSM is permitted to show video/pics of the Facebook Massacre.
I don’t believe New Zealand allows the media to show the video either.
But, outside of New Zealand, it might be shown on the media and outside of New Zealand, it is still available at various links. I got it on bitTorrent, by way of a proxy of Pirate Bay. I’m currently uploading it (automatically) to whomever wants it on the Internet.