Can my fiancee and I get married if he owes back child support?

Question Details:

My husband was divorced in NC and his child support was established there. We moved to TX and want to get married. We have 1 son and a daughter on the way. We fell into a financial burden and fell behind on his child support. We are trying to catch up with the due amount. Should we wait until it is completely paid before we get married? What happens if we get married before it is paid? Will I become responsible for paying it? How can we get the payment lowered now that we are going to have 2 kids also? Important Notice