Stand with Ronnie for Fatherly Rights

Hi! So I hate to do this but I want to help Ronnie be able to see his kids again. He has done everything on his part to start visitation but his ex won't let him talk or see them still. His divorce papers dont have anything in it that he can't have contact with his children. And we have now gotten word that his oldest has moved to Florida with her mom as she couldn't handle him at home. So I guess what I am asking is for help getting him a lawyer to take her back to court. Anything would help. Thank you!