Hi Marc,
A warm welkome to this forum, from the other side of the globe! (Netherlands) Since you live in Australia Englisch won't be a problem I gues ..
This is also a good language for this forum. Google translate works, but sometimes messes up the grammar and doesn't know some specific words. Can be quite hilarious at times!
I would think shipping the Baby Bullet kit to Australia is possible. For the costs you would have to contact Jo.
152vo.de/index.php/mein-profil/userprofile/62.html Items from the Racing Store as well. The RC stuff (Outboard motor, serco's, ESC etc.) is also easily aquired on the Net, for instande at HobbyKing.com.
Again welkom, I think you are the first from Australia!