Welcome Deangrant. Yes, the first thing to do is to quit drinking all together. There is no reason to worry about how to live without drinking if you still drink.
It's kinda like a two pronged approach. First you stop, then you go.
Sober up - and stay sober - STOP.
Learn how to live life without drinking - GO.
Keep reading, there is a lot of information here. And the people are great with support.