Re: omg help me, this is urgent!
I really don't want to say/admit this, but it sounds like he dug his own grave this last time. If he knew what aggitated his dad, then he should have probably stopped. If what his dad saw this last time he said "o shit gtg" was porn, then this is a perfect example of addiction. I don't really get the whole story though, so it is sort of hard to help.
Nonetheless, this is still a terrible way to go about punishing the son. Unfortunately, I guess I'm a couple hours late to tell you to (somehow) tell him to call the cops anyways and that there's nothing you can do...