First walked into a gym 2 years ago, but training consistently for 1 year, weight is 166lbs, bodyfat is around 12-13%. I'm training 4 times a week, following the lean gains protocol 5 times a week.
Training looks like this:
monday: chest / biceps
tuesday: legs / abs
wednesday: rest day
thursday: shoulders / traps
friday: back / triceps
weekend - rest
Personally, I would forget this split for now and focus on the big lifts for the big muscles... especially for someone fairly 'new' to lifting, you will benefit greatly from this IMHO.
Pick you main lift and do 5 x 5 heavy as hell. Then do your supports at 3 x 8-12 reps.
What I would suggest, and how I structure my current workout, is something like this;
Lower 1;
Squats - main lift
Supports;
Romanian deads
Unilateral leg work - single leg deadlifts for example
Leg curls / extensions superset maybe.
Calf raises
ABS/CORE.
Upper 1;
Bench - main lift
Supports;
Bent over rows
Tricep extensions
Facepulls
Bicep curls
Lower 2;
Deadlifts - main lift
Supports;
Unilateral leg work - single leg squats (rear leg elevated)
Walking Lunges
Calf raises
Straight arm pulldowns / rows (optional)
ABS/Core.
Upper 2;
Overhead press - main lift
Supports;
Pull ups
Close grip bench
Rear delt raises
DB shrugs