Can they find you if you were going to be made bankrupt but moved to another country?

A person can be tracked nearly anywhere on the globe these days, even those who try to conceal their identity. You're best bet is to face reality and deal with the finaces. Even if creditors know of the debtor's whereabouts they do not have jurisdiction to pursue debt collection outside of the country where the debts were incurred. However, any property belonging to the debtor that is in the jurisdiction of U.S. laws including real property and bank accounts can be seized to pay the absentee person's debts.