Welcome luna. Good for you for seeking help for "his" problem. What we hear on sr and at alanon is that there is a lot of help for "us". We all come looking for the directions on how to get our addict sober and live happily ever after.
What we first learn, is that he does not have a problem with his drinking, you do. So technically it's not his problem, it's yours. So what are you going to do about your problem?
Hit some alanon and open aa meetings, keep reading all over this forum. Don't make any threats unless you plan to follow through. Stick around luna, we are here for you. Hugs my friend, your life is about to get a lot better.