You got the eating part right. Also i suggest you give up the beer. Thats one of the reason why you got that "
beer belly"
Far as muscle targetting goes. Target all the muscles one time a week. This will built more muscle into frame which will speed up your metobolism. This can be done in a 3-4 day split.
Cardio - combine this with your workout to burn additional fat.
here is my 5 day split, if you want to use it, feel free.
monday - chest, tricp
tuesday - intense cardio (about 2 miles distant travel)
wednesday - Shoulders, Legs
Thursday - ABs, Intense Cardio
Friday - Bicep, Back, Forearm
saturday- off
sunday -off
Remember, working out and cardio is only half the battle, and
eating clean is the other half. Do both and you will start to see results in little as 30 days.