Welcome to the family!:ghug3
You CAN beat this disease. Just don't drink for today. Have you considered asking your doctor for medical help in quitting drinking? Detox last a few days and can be very uncomfortable, but sometimes meds can be given to lessen the withdrawal anxiety.
As for going to meetings, I'd suggest you give them a try. Go to several until you find one you feel comfortable in. Lots of support there, and lots of support here.
Remember to take it one day at a time. Just don't drink today.