Need help with this soon as possible please

Anyone on this forum that can help me with this will be greatly thanked.

I am disabled and am divorced....What i am having a problem with is my X Wife who lives in bridge city texas has not done nothing that the courts told her to do in our divorce agreement.......I was getting $776.00 a month on my disability check but i am paying my child support so now all i get is $348.00 a month and i am married now and have 2 baby girls now ages 3 tp 5 years old.................What i am having a problem with is my X Wife in bridge city texas will not bring my kids here to west monroe louisiana so i can see my children.....She has told me kids that i aint paying child support and i have been.....If anyone here can help me out with this mess please E-Mail me at Dondo41@aol.com ....... Someone told me a while back that since i am disabled some how i can get a divorce attorney that will help me with this mess i have and i wont have to pay the high dollars to hire one.