Editing The Crowd

hey, just wanna ask if it's possible to edit the crowd? their faces?jersey?shirts they wear? and if I can create my own fan? then put it in the game? if yes, what are the software that I need?

Thanks in advance! =)

I also want to know how, please help guys.

All you need are :
IFF editor
Photoshop
Creativity

and guidance, maybe..

All you need are :
IFF editor
Photoshop
Creativity

and guidance, maybe..

thanks =)

so, how will i know which .iff file will i edit?

All you need are :
IFF editor
Photoshop
Creativity

and guidance, maybe..

thanks =)

so, how will i know which .iff file will i edit?

You'll find the crowd texture in the courts iff files...