No Shotgun Knockback

Alright so, I've been testing out code after code, sometimes they work, and sometimes they they have no effect at all. These are the two I have in my DB right now.

#INF HEALTH NO KNOCKBACK
;added inf health by .DAJZK.GOD.
;MARK 141
0x005FD4A4 0x00000000
;CLAY
0x005FE220 0x00000000
;PMN
0x005FE534 0x00000000
;AT4
0x005FEB48 0x00000000
;RPG
0x005FEE6C 0x00000000
;M67
0x005FD81C 0x000003E8
;HE
0x005FD12C 0x000003E8
;M203 FRAG
0x006322C8 0x00000558
;M203 HE
0x00632AFC 0x000003E8
;ZX BURST RAPID
0x00632F10 0x000003E8
;GL 36
0x00633320 0x000003E8
;GS-1
0x00633F84 0x000003E8
;M8-62
0x00633B44 0x00000BB8
;inf health
0x004C9628 0x00000000

#Inf Health [No Ban]
;No knockback from grenades and shotguns
0x005FD4A4 0x00000000
0x005FE220 0x00000000
0x005FE534 0x00000000
0x005FEB48 0x00000000
0x005FEE6C 0x00000000
0x005FD81C 0x000003E8
0x005FD12C 0x000003E8
0x006322C8 0x00000558
0x00632AFC 0x000003E8
0x00632F10 0x000003E8
0x00633320 0x000003E8
0x00633F84 0x000003E8
0x00633B44 0x00000BB8
0x004C9628 0x00000000
0x00567f98 0x447A0000

Either I'm a huge noob at this shit... or I'm a huge noob at this shit...

Anyone have a No Shotgun Knockback code that always works for them?