looking for fitness buddies

Just started my fitness program. I'm one year from 50 and I want to hit the big 5-0 in the best shape possible. I have 50 - 60 lbs to get in best shape. Would like to find similar buddies that can help each other stay motivated. Want to find people where we can share fitness and diet ideas. I enjoy the science of fitness and having fun with it. Contact me if you are interested in a fitness friend. Live in Louisville, KY area.