Listen, now you need to contact his chain of command. If bills are not being paid while he is deployed, he has NO reason for pay in Korea, meals are furnished, he is staying in barracks, so all his money is n essence required to go to his dependents.
Make a stand for yourself and children, get the military involved, they will NOT put up with a soldier not being responsible financially for his dependents, even if they are estranged.
Me 39 H 30 d 18 previous marriage d 2.5 with H s 4.5months with H Seperation Nov09 july i'm dim to dark - set internal deadline