Thank you for using JustAnswer. I'm sorry to hear about your situation. A separation agreement is a contract, assuming that there was no court order that was issued in conjunction with this separation agreement. If there was no court order, it would not have the force and effect of a court order, which means you would not be able to take it to court contempt of court. That means that you would need to get a family law
attorney to sue for enforcement of this order. The fact that it was knowingly entered into between you and your husband means that he probably doesn't have a good defense, but you still need to go through courts to be able to enforce it. It's not something that you can contact the police or the Atty. Gen. in order to assist with the enforcement of it. That being said, you need to contact an attorney in the area where the children are currently residing (as that would be the place that has current jurisdiction over the matter) that deals with family law / child custody
cases. Go to www.lawyers.com or www.legalmatch.com to find an attorney in the area. You should be able to find one that will give you a free initial consultation and better advise you of your rights, any problems with your case, likelihood of success, how courts are treating cases such as yours in the area, and what you should do next. Hope that clears things up a bit. If you have any other questions, please let me know. If not, and you have not yet, please rate my answer AND press the "submit" button, if applicable. Please note that I don't get any credit for my answer unless and until you rate it a 3, 4, 5 (good or better). Thank you, ***** ***** luck to you!