How Do I plug my At& T wireless usb internet into a router or what router do I need?

Question

My plugin is like a flash drive.

I want to network so I can run my PS3 and Wii to work?

Answer 1

If you are using ATT wireless internet service (like a cell phone type service) you cant plug it into anything but your computer.  

On the plus side you could share your internet connection on your computer with your other devices, but thats not really ideal.

Answer 2

You are in the same boat I was with my Verizon plug in.  You will need to get a switch, not a router, and set your computer up to share the AT&T connection with Microsoft Internet Connection Sharing.  I've enclosed a link to show you how to do this in XP.