QUOTE(simonp92 @ Jul 27 2008, 02:59 PM)

i am sure that there is mods.. that does that..
i know a mod that adds a book,, the book makes you only able to change your gender, hair etc.
"the necromancer shop" i think:D
I think you mean
Kobu's Character Advancment System since it have the "Book of Destiny" that isn't indeed a book but have a use only one time feature that allows changing the character features, ranging from sex to anything.
Since this mod changes the leveling system it's use must be pondered if is something the user wish, but from my own experience I think it worthy. The mod integrates very well with all overhauls, including the Intelligence overhaul and with the UI mods, like Darn's and DarkUI
Yet, to more complex changes offline tools must be used, I don't know about then by experience although I know Wrye's Bash have a feature to import faces and such.
Edit: I mentioned Intelligence Overhaul instead OOO, Fran's, etc because the first is the one that could pose more conflicting issues, yet they integrates well and complements one to the others.