Hey Louis!
I think it's great that you're looking towards a solution to the community as a whole. You've obviously got a propensity toward humility. God bless!
As for you yourself, what did you once love to do? Before you started drinking? The possibility of hobbies out there are endless. I found it useful to bounce my ideas and strengths off other people before I got an idea of where and how I could be of service.
As a kid I used to love having my mom drive me around the city and I'd draw maps of all the streets, etc. To this day I find that I am in love with "urban geography," which is the principle of walking, riding a bike or using non-car forms of transportation to learn new aspects of the place you live.
There is a hobby out there for everyone. Ask us and you may receive.