EXS 24 Logic Sampler Users Group

hi, everyone!!

i'm new to emagic (and mac, for that matter), so i'm wondering if i'm 
missing something.
When i launch exsp in logic audio 6, there are no sounds to chose 
from.  how do set it up or tell it where my samples are stored.  i 
have tons of stuff in the hard drive, but nothing comes up when i try 
to pull them up. it's as if there were no sounds in my exps samples 
folder

thanx
henry