You can do JAA training at CTC in Hamilton, New Zealand. This has the dual advantage of being more fun than doing it in the Europe, and not requiring you to go to Australia (which no right-minded person would want to do... dust storms... fire storms... poisonous snakes/insects/jellyfish... etc...
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Once you have your Kiwi CPL, you can just swap it for an Aussie one under the provisions of TTMRA. Easy peasy!