Fat to Muscle

The other day I was at the grocery store and they have those scales in the front where everybody and their brother can see your weight. I mean it has everything in huge numbers the only thing it doesn't do is shout out your weight. But, all aside I haven't gained very much weight since we have been back in the states. But I could use some help with Weight & Strength Training Revolution. My actual weight is not too bad what I would do is to lose the rest of my fat and turn it into muscle. I would love to tone back up. I know at my age things are supposed to drop. But I would love to catch some of me before everything hits the floor with a huge bounce and come back up to smack me between the eyes.