I have an LG Optimus "zip" phone from straighttalk and downloaded the foxfi app so I could make a mobile hot spot since I live in the sticks. I can't get it to work! When I try to turn on the hot spot, I am told to use the bluetooth mode instead. My computer is an HP Pavilion running windows 7 but the 2 devices can't find each other. PLEASE can someone link me to a set of instructions? It is frustrating enough to only have dial-up for Internet on the computer. I thought this hot spot would be my answer...