Hi, and welcome. I'm with the others--just stop. You've given him the numbers. He knows what he can do. You can't give him the willingness to do it. When he's miserable enough, maybe he'll make the calls. That's what it takes for most people. If he never does, good for you for getting out. If he does, he will need to focus his energy on getting sober and learning to live happily that way, and a relationship will be a distraction.