Modding Question

[wired71]

I imported Rob Davis fictional rosters along with the NCAA mod.

But I want to actually create my own rosters (real ones). With guys looking like the guys. Is there an easy way to go about this? Right now in his roster database I can edit the vitals but I want to be able to edit the looks.

If i start with Create a player. Is there a way for me to add said player to the database and assign him to a college team?

I am not super tech savvy so sorry if this sounds like a newb question. The whole modding thing is new to me.