If you do not want to pay and she has no signed court order, you could request or go to Mexico and bring her back if you want? If she is in Mexico, just how much does private school cost and food and clothing? What is in the best interests of your child? What if Grandma brought her back? Who are you really thinking of?
My name is Stephen R. Cohen and have practiced since 1974. I practice in Los Angeles and Orange County, CA. These answers do not create an attorney client relationship. My answers may offend I believe in telling the truth, I use common sense as well as the law. Other state's laws may differ.. There are a lot of really good attorneys on this site, I will do limited appearances which are preparation of court documents it is , less expensive. However generally I believe an attorney is better than none.