Can anyone teach me how to convert the world cup hairs to fifa? Or could you just send me the files so i can install them yusing EAgraph? please?

The hair rav files are in player.big, and the hair textures are in hair.big. You need to extract the file from the wc2002 folders (player.big and hair.big) then import the files into the respective folders in fifa 2002.

How do you know which hair is which? I want henry's, zidane's & desailly's hairs. Maybe trezeguet's too.

The hairs are the same numbers as the faces. But you will have to change the numbers for fifa 2002. In wc2002 each palyer with a specific face has a specific hair style, but this is not the same in fifa 2002.