Hi Doctor. I'm Currently Struggling With Alcohol And Cocaine Dependency.

Hi Doctor. I'm currently struggling with Alcohol and Cocaine dependency. I drink about 30 pints of cider and about 2 grams of Cocaine every week for the last 3 years. I'm starting to feel really unhealthy and have developed aching legs to the point that i limp on my left leg.
What do recommend I do to break this cycle?
Thanks,
ToNy