Losing your fat and converting them to muscles is one of the most difficult things to do. This is worst when you gained those fat for years already. The longer you accumulated those fats, the more energy and drive you needed to turn them into muscles. You can start by getting a regular weight train and proper diet. To enhance it more, you might want to try some supplements that are essential while you are having your weight training. Take one step at a time with proper discipline; you will definitely go a long way to get there.
Taking body building supplements if you have weight training can improve the built of your lean muscle mass while losing all those fats. So better choose the right supplements for your body.