need a shockin back routine help

can ne one help me
i'm lookin for a new back routine to shock my musclez completely
thankz

Here's what I've been doing lately and I've noticed my back has gotten thicker in the past few months.
1. Barbell Rows 10-8-6-4
2. Cable Rows 12-10-8
3. Chins 3 to 4 sets to failure
4. Shrugs 15-12-10-8-6
5. Hypers 15-15-15
Hope this helps.

did this yesterday - i am feeling f***ed today :)

1. bent-over dumbbell rows (one arm) 12-8-6-6
2. hammer strength machine seated rows, two arm, 10-8-6
3. low cable rows, narrow grip, 8-6-6
4. hammer strength lat pulldown, 10-8-6
5. deadlift, 10-8-6

wide grip pullups...5 sets of 10 or how ever many sets it takes you to get to 50.

barbell row
seated row
dumbell row

I do Deadlifts, weighted pullups, straight arm cable pulldowns, bent over rows and cable rows, then finish up with some shrugs.

thankz fo ya help guys
itz appreciated

can any of you explain how to perform the barbell rows correctly
i heard a lot of differences in terms of how to perform them