Find offsets of alteriw mw2

oh god i am looking for this for 1 month but i can not find any useful thing ...

somebody help me pleas i am get to crazy for this... pleas somebody help me!!

how can i found offsets of the alteriw mw2 (or other cod series ) :

such as:

(( Actually i need this)) (( Actually i need this))

# Offsets for COD6 - build 1.2.208
#
REFDEF = 0x85EFB0
ENTITY = 0x8F7A78
CLIENTINFO = 0x8EB248
CG_T = 0x7F493C
CGS_T = 0x7F0C78

ISINGAME = 0x7F4848
VIEWANGLEY = 0xB359C0
ADDR_KILLS = 0x01B2C918
ADDR_DEATHS = 0x01B2C920
WEAPON_DESC = 0x7E6D08
ADDR_MAPS = 0x08F2278 #mpIntro triggers when map start countdown from "5" mpOutro triggers on map end.
GET_HOST_ADDR = 0x00A86758
ADDR_SENSITIVITY_PTR_16 = 0x00A86730

this offsets for steam version but how can i find it for last version of alteriw mw2 ?!!

pleas pleas pleas pleas pleas *n ... somebody help me .

i need a good teach for this if possible pleas help to your brother (