Creation help

[kustirider2]

I'm currently creating some sims 2 unnatural hair recolours. The toddler and elder age are both useless to me, but I don't know how to remove them from the recolours. Maybe there's a program that can do this? I can use SimPE, but every time I use it, I experience random crashes and there must be another way to do it for Mac users. If they are removed, will it affect the whole mesh, or just the single recolour?

Gah, so many questions :P. Anyway, if I get this resolved, I'll be back soon to post some unnatural hair recolours of various meshes (including some of the new Pooklet 3.5 colours) :)