Welcome...I am also new so not much on the advice right now, however I do know that you can not make anyone get help unless they want the help! It seems to me that each person has to hit their personal low before they realize they have a problem. That is a hard thing to accept as someone on the "outside looking in".
I have done alot of reading since finding this site and the people here are more than welcoming and helpful. Keep your faith strong!