Just wanted to update,

I have been refunded conditionally the full amount via my bank last year, and the latest email from them was 2.5 months ago about updating me on the dispute when they have more information.

I am pretty happy that this situation feels over now, and the worst period of my life is behind me (I hope). 

Thank you for all your help, without you I would've never been able to give the evidence about the website providing the fake AUSPOST delivered form to the bank, as well as providing another victim's shipping label photo being exactly the same as mine (other than photoshopped address). Without that, this could've been an extremely sad ending.