Do I still have to continued paying child support, the ages of my son's are 22 years, 23 years and 25 years , every week I send out my money order. Know I apply for the US passport and it has been denied, because know the child support is stating I owed the mother of my son's money. The case was terminated about 7 years ago. Please what can I do, because I really need my passport. Please help me.