@HUNTER1313, you have to sort out the aesthetics for yourself. I've always looked like a distance runner, with skinny, little chicken legs and skinny, little chicken arms, and I'm not interested in changing. If you want to add some muscle to your frame, you can't do better than bench press and barbell squat.
There are a lot of good powerlifting templates out there you could try, e.g., you alternate workouts of BP/DL and BP/SQ, e.g.
Mon = BP/SQ
Wed = BP/DL
Fri = BP/SQ
Mon = BP/DL
Wed = BP/SQ
Fri = BP/DL
Pavel has written up one of these on a Tim Ferris blog, if memory serves. If
... gaining muscle would be a nice side effect.
then, by all means, squat. It can make you a lot stronger, and if you're on the skinny side, adding muscle can make your numbers go way up. I don't have a link handy, but I remember reading Rickey Dale Crain's records - he started as a 148, and when he went to 165, his number were much higher. He also moved to 181 and his numbers went up again but not by a ton, the point being that he was probably sporting a good amount more muscle at 165 and you could argue that this was an "optimum" weight for him as a strength athlete.
-S-