How do I change my visitations on my decree(hawaii) ?

I was just granted a divorce (hawaii) by default n as i was waiting for my papers to be reviewed by the judge i found out some other specific information i want to add to the visitations. I do not have custody. I am looking to b able to speak to my kids daily and to add more visits during the summer n spring vacations since i do not live on the same island as they do. Does anyone know how i do this. My ex husband is not in agreement n i dont want to hire a lawyer.