Two suggestions Tas.
1) Find someone that you trust who has working PayPal & Payza accounts, and send them the money you have in Payza, and get them to send you the same amount in return (less costs) via PayPal.
2) I don't think you will get your money into your Aussie bank account from Payza - I've been waiting over half a decade for transfers to become available here. They don't seem to be in any rush. So, swallow your pride & provide your details to Payoneer or Skrill. Skrill was easy for me - I confirmed my ID by allowing them to withdraw a small amount from my MasterCard debit card which is linked to my bank account, and I was able to enter my bank account details successfully. Clicking on withdraw did allow me to proceed (although I cancelled as I don't have enough to withdraw at the moment). They may ask me for ID at a later stage, & I will be happy to provide it. You should be too - you have lived here long enough to know about the 100-points ID check that most Australian agencies & financial services require to prevent fraud & money laundering. The payment processors ClixSense are using are trusted worldwide, and that should really be enough for you.