have you tried: Animefreak.tv or Narutobase.net ? I dont know exactly what you can get in Australia but try these. If you can't get these then just search Naruto Shippuden episodes into a search engine.
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As of today March 10, 2008 Naruto Shippuuden is up to episode 49. As of today, June 23, 2008, Naruto Shippuuden currently has 63 episodes. Today is Monday August 25, 2008. There are currently 72 shippuden episodes. A new episode is coming out on Thursday August 28, 2008. A new shippuuden sub episode comes out every Thursday. A new naruto dub comes out every Sunday. If you want to watch the new shippuuden sub episode on Thursday online, you won't be able to watch it until Friday online on youtube.com.
Naruto: Shippūden is an anime series available online. The episodes are directed by Hayato Date and produced by Studio Pierrot and TV Tokyo
The best thing for watching Naruto Shippuden online without downloading is to go to naruto.com or hulu.com
they are usually out on thursdays but you can be aware of the exact date of the new episode on wikipedia,list of naruto shippuuden episodes
The truth is, Shippuden episodes are for "true, blue fans". You must watch Naruto online, or not at all.(Shippuden) Even though Naruto must be watched online, even he video games allow you to explore these amazing and inspirational episodes! Happy watching! :)
No one knows if they will put Naruto Shippuden on TV. Right now, you can only watch Naruto Shippuden episodes online.
tailedfox.com or narutoshippudenepisodes.org. you could even search "naruto shippuden episodes" on google and it will search lots of websites.
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watchcartoononline.com or animefreak.com they both have naruto and naruto shippuden episodes in English dubbed and subbed
You can watch it atwww.tailedfox.com or www.naruto-tv.com
narutoget.com; they have info on movies, shippuden episodes, English dubbed episodes, and more.
Follow the link below to watch all naruto, naruto shippuden episodes and movies.
Because it is shown in japan
if you watch subbed in English, it comes out online if you look every Friday (late Thursday) For all episodes of Naruto and Naruto Shippuden visit http://naruto.animefi.com You can watch all the episodes there for free.
The New Naruto Shippuuden episodes come out January 2013 starting with episodes 295. The current release or aired date for episode 192 is June 8,2013.
It may take another year or so for it to come out in the U.S But for now you can watch all naruto shippuden episodes for free online at http://watchnarutoshippuden.net46.net