Brother, it looks like you have a huge advantage in that you have the right idea on where you should take your training. Most guys your age fall into that "I must work bi's, abs, and chest for two hours at a time" mentality.
In line with the goals you stated, I'd highly recomend you check out the training vault sticky at the top of the forum and read the Madcow Program for beginners. It's bascially a program with a lot of the time wasting bull cut out of it, and I bet it would be perfect for you. It focuses mostly on the main lifts like squats, deadlifts, rows, and shoulder and chest presses. Stick with that for 4-5 months and you won't regret it.
Good luck.