I have a radical idea: pay the damn child support on time.
That would solve a multitude of problems. In my younger days I would listen to these boneheads at the bar talking about how they were hiding money and not paying CS. The tabs were running though. It's funny how the bar tabs usually got paid on time but not the CS tabs.
One of the guys was one of the first "publicized" cases out of California. Mug shot on CNN the whole deal. He had a good asphalt paving business that he ran away from so that he could drive a truck for cash. He hasn't seen his daughter or a sober day since. The money amount was not the issue, his child was born disabled so it was hefty, he just didn't want to be told what to do.