need some help

Well I was wondering if my routine would get me bigger, more well defined chest, arms, legs and abs.
 
Monday: I do 3x5 squat first, than i do 3x8,6,4 bench press, i decrease 30 pounds than do 3x12 of bench press again.  Next I do 3x8,6,4 bicep curls than i decrease 30 pounds and do 3x12 bicep curls. Next, i do 1x5 deadlifts. Than, i do 3x12,8,10 leg curls. After leg curls, i do abs, 6 inches and flutters.
 
Tuesday: Same workout but i also do some shoulder presses and flys.
 
Wensday: Break
 
Thursday: I do mondays workout.
 
Friday: I do mondays workout with shoulder presses and flys again.
 
Saturday: Break
 
Sunday: Break
 
 
I also try to eat the right amount of protein and carbs.
 
I also am wondering why my upper back is hurting when i do ab workouts. Some people say its because im not stretching enough and some say its because im not concentrating on bringing up my body with my abs and only my abs.
 
Any tips or advice is highly appreciated, ty.

getting bigger = dedication to a proper diet,   and also to a proper lifting regimen.

but most of your gains will be attributed to your diet, and eating the right amount for your body-type. 

My name is FOX.... and I approve this message.

So is my workout routine a proper lifting regimen?

Training frequency:
http://www.discussbodybuilding.com/full_body_or_splits/m_314931/tm.htm

Reps:
http://www.discussbodybuilding.com/downloads/OptimumReps.pdf

Great starting point:
http://www.discussbodybuilding.com/The_Basics/m_2191/tm.htm

anything regarding training:
http://www.discussbodybuilding.com/Best_of_Training/m_44183/tm.htm

anything regarding nutrition:
http://www.discussbodybuilding.com/Best_of_Nutrition/m_44179/tm.htm
 
I would have typed up a bunch of stuff but as a great man once said, "Its probably been said before by someone who said it better than I ever could have."

Gin Rummy: Simply because you don't have evidence that something does exist does not mean you have evidence of something that doesn't exist.(from the boondocks)