Wow, there's many ways.
Jump on LeanGains for 1, i've already had great success on that **** and i've only been on it for like a month. If you dont give a **** about muscle, then cardio away. Do some sprints, jogging, fast paced walking. If you're into supps theres a **** load of them out there. Phytoserms-347, that's a good t-booster, and MANY more supps, but supps are a waste of time if you're diet and exercise isn't right.