No.
You must file bankruptcy in the US to clear US debt. One typically needs to live in the US to do so, but there are some instances where someone living overseas can do so. A lawyer can help you with that. However, you would actually have to appear in bankruptcy court in the US, so it would require a trip.
US banks typically can't collect debts from people who live in other countries. Oh, if they get your phone number and address in Australia, they might harass you, but there is nothing they can do to get the money out of your pocket. If you don't plan on living and working in the US again, you are probably fine just ignoring the debt. You can even visit the US and not have any issue. Change your phone number if the collectors get it and forget about it.
A Chapter 7 BK can eliminate credit card debt.
You have to, it is a debt...it is just a secured debt...by the lien on the property.
Credit card debt consolidation with the help of an accountant or a debt consolidation service and careful management of income can be helpful steps in reducing your credit card debt without declaring bankruptcy.
There are many places where one can get help for credit and debt bankruptcy. For example, Debt Advisors Scotland, Consumer Information and Total Bankruptcy.
file bankruptcy
"Whether a debtor keeps credit cards after filing bankruptcy is up to the credit card company. If you are discharging a credit card they will cancel the card unless you reaffirm the debt. Even if you have a zero balance the credit card company might cancel the card."
Bankruptcy would be more credit damaging than just having large credit card debt, mainly because it stays on your credit report for longer. One of the biggest disadvantages of filing for bankruptcy is the lasting effect it has on your credit report- typically staying on your report for 7-10 years. With credit card debt there are more flexible options and obviously when you pay the debt and does not stay on your report for as long.
== == NO, you have to turn in any credit cards and include the credit card debts in the bankruptcy. You can't pick and choose what debts you are going to include.
No. The card holder is responsible for all debt on the credit they extended to him. (You may be responsible to the credit card holder for the debt he incurred for you, if that was your agreement).
There is no legal way to erase credit card debt without filing for bankruptcy. If this was possible, then the inventor would be extremely rich, and no-one would have any debts.
credit card debt
You are not supposed to do this. You need to list all of your debt. In all likelihood, what will probably happen is that the credit card will find out about it anyway and cancel the card. Even if you have a 0 balance, the credit card will probably take it upon themselves and cancel the card.