Here's how. I have your usual DROID running Easytether then on a Windows XP netbook I use ICS then from the ethernet port I connect up a WIFI ROUTER.
I must decline any step by step since you must be able to maintain such a setup. The reason I used a netbook is the cost and the power draw on my netbook is less than 10 Watts. I see some use an old PC but those usually are well above 100 Watts.
I get my high speed internet by connecting my 3g phone to my computer.This is my only source for internet I cannot get DSL or cable. I want to set up a wireless network in my house for my tv and WII. Conventional wireless routers do not apply and I need to know if this is possible. I am using a PC running Vista and the phone is a Samsung Propel.