Acupuncture worked for me for a long time, after 25+ years smoking I went from 50 a day to stop with no withdrawal symptons at all. Sadly after almost 9 years I have started again and the Acupuncture hasn't worked a second time, however a trick I have found is that when you crave a cigarette push your finger onto the fleshy part of your inner ear (not right down to the inner ear itself) and press hard for about 30 seconds it takes away the craving