This is why we pay eBay fees, if  anyone knows anything about the fees?

the SELLER pays fees, yes.....what is the item number, and how long ago was this?

I fear this is going to turn into a nightmare for you, since you bought off ebay.com and not ebay.com.au you will be subject to ebay.com policies.

As Countess said you would be well advised to seek help on the ebay.com discussion boards to get pertinent advice.

Just to add :

Australian citizens who buy property in the US will need to complete and file a tax return annually in both Australia and the US. Generally, US property held by a foreign investor will be subject to additional requirements as stipulated by the Foreign Investment in Real Property Tax Act. As an Australian resident, you are taxed on your worldwide income, including income from offshore bank accounts, any rental income from the US property and capital gains on overseas assets.

Psalms 23:4 

People don't need to fear as they walk through the Valley to Death, thank you.

Sounds like a sick place, i would prefer to bring a fishing rod if that's ok?