My two children’s father has never paid child maintenance and I have never bothered to ask him for any money as the relationship was toxic and domestic violence, the guy is a complete waste of space so we haven’t been in contact and it’s been around 10 years now since I came out of the relationship. He hasn’t seen the children since I left him. I often wonder how would I go about getting payments as I do find it a joke he has never paid a penny for them since we split and the fact he is getting away with it isn’t right, he is on both children’s birth certificates. Any advice please