the best way to lose some weight is doing SPORTS , i advise you specially FOOTING ( run , run , run …..:) ), but if you can waste a more litlle money in the future , you ca use PROACTOL , cuz i know some friends that have goog results, the link is :

before you take a decision read information
goodluck

Beck’s method focuses precisely on the issues you describe in your post and helps you come up with ways to overcome them. It recognizes that diets and fitness plans are easy to follow in the beginning, but become hard to maintain when life gets busy or stressful events occur and we fall off the wagon. Beck’s strategy is to give you the tools you need to help you continue through those stress points, counteract your sabotaging thoughts, and maintain your momentum.

Another thing I like about her approach is that she believes you have to train to be on a diet, just as you have to train to do a marathon. In fact the first two weeks of her plan are spent training for dieting; she doesn’t want you to actually start dieting until the third week.

Even if you don’t follow her plan exactly you can gain a lot from reading the book. But she warns that if you try to take shortcuts and don’t follow the program exactly, your chances of failure increase. She’s right.

The one thing you should promise yourself when you start again is to set yourself reasonable goals. You have a tendency to get all fired up and set very ambitious goals, which in turn set you up for near-certain failure, which is part of the vicious circle. You might want to start with “process goals” like the one you have for walking a mile a day. Maybe start by saying you will exercise for 30 minutes a day, every day, at 8am or some other time that works for you, instead of, say, setting a goal to run a marathon and do a 700-mile bike ride in the same year.