How to configure a wireless router to connect to the internet via a laptop connected to a usb dongle modem?

The router is a Netgear router.

The usb modem is a Network 3 modem.

Laptop has vista.

Internet sharing has been activated.How to configure a wireless router to connect to the internet via a laptop connected to a usb dongle modem?
You need to get a 3G router and plug you Network 3 Modem into it then connect your Laptop to the Router either with a cable or WIFI connection.



This setup will allow all your home or office computers to share the internet connection.