So I've done everything correctly so far,
rename "iw_00.iwd" to "localized_english_aa.iwd"
rename "iw_01.iwd" to "localized_english_aab.iwd"
rename "iw_02.iwd" to "localized_english_aac.iwd"
rename "iw_03.iwd" to "localized_english_aad.iwd"
rename "iw_04.iwd" to "localized_english_aae.iwd"
rename "iw_05.iwd" to "localized_english_aaf.iwd"
rename "iw_06.iwd" to "localized_english_aag.iwd"

I can't seem to get http://www.mpgh.net/forum/142-call-d...ing-100-a.html working on cod4. I put the 2 files in the localized_english_aw_07.iwd image folder and whenever I start cod4 it doesn't work. I've tested the GUN textures out like a golden ak74u and that works just fine and dandy, but the character skinning doesn't work. Halp. I run a steam cod4 version btw