I see some Really GOOD ENTRIES! But I have sad news my friend doesnt like any of those... dont really know why. Im gonna talk to him and maybe see what she really wants.
I am not a graphic artist, but know that it is not easy to come up with a logo. So many people invested their time and efforts to come up to your expectations, and some of them are really cool. And after all this, you sadly reject everything. Now it is really sad that you made people to put in their time and efforts without actually knowing what your friend really wants.