So I would like to use my iPhone as a remote for my iTunes but I am not connected on a wifi connection. I am at a university and my iMac is connected to the internet through an ethernet port. I have tried broadcasting a wireless connection from my iMac but my iPhone will not seem to connect. Can anyone help or does anyone else have a set up where their computer that their iTunes library is one is not connected through a wifi connection but yet they can access iTunes from their iPhone? Thank you.