Dont you get any errors or anything? If you have a laptop with Windows 7 install a software called Connectify. It will turn your laptop into Wi fi hotspot.
Exactly. Connectify is a good option to turn your laptop into a wi-fi hubspot.
Did you turn on the Wifi radio? If there is any special switch click it. Just like BT Radio there should be one.<Wi fi is disabled.Make sure your device is plugged in.if your device has a hardware switch,make sure it is in the on position.>