Hi Sarah! I'm Missy and I'm an alcoholic. Welcome to SR. There's a lot of support and advise here. Just make sure first of all that you are safe. You know he can only get sober if he decides to and is working some type of program. You may want to check out the alanon and narnon boards here. They may have what you're looking for! Stick around and hopefully we can help!
Hugs,
Missy