Editing the Green and Black/White Textures?

How exactly would one go about editing the green and black/white textures of a cyberface. I think it has to do with the various channels but I haven't the slightest clue where to go from there.

same question?

i would like to know how to edit the the white cchannel but this is how u edit the green one first go to any players png in cfc and save the green texture and the and get a blank checkerboard and get the texture of the player u want to edit. then open photoshop open all 3 files after tht copy the texture on the checkerboard then exit the texture then u go to filter, emboss.then u go to match color(something like that) and click on the green texture wen ur done exit the OTHER green textxure and save it and replace the OTHER green texture. To import it u go to IFF EDITOR open the player u want and just drag the gree shit. hope i helped. sorry for my bad grammar i just woked up...

thaxs but what about white and black textures

like i siad i also want to figure tht out? ANYBODY?