There will be daily treatments for two weeks accompanied with assessment of the level of nicotine addiction on selected days using the above-mentioned tools. Thereafter, subjects will continue to have maintenance rTMS/sham stimulation treatment: 3 times a week for one week, two times a week in the forth and fifth week, once a week in the sixth and seventh week (see also table 2). After maintenance, participants will continue with follow up visits that will occur once a month for six months (see table 3). This protocol will allow evaluation of the short and long-term effects of the rTMS treatment with the possible fluctuations over time.