Need help about custody

Brandi
My fiancé filed 50:50 for his kids because the mom won't let him have them As a punishment to him for not staying with her. So I filed with all her text and Facebook post so now the dates coming and what should we do in court to ensure 50;50 plus we live 1 hr and half from her and were requesting 2 week rotations the girls are 1 1/2 and 4