I have a desktop with BT wired internet, but I want to get it on my laptop! Its annoying because I already have internet but only on the desktop! How do you get that internet connection on my laptop without having to be beside it- I usually plug in a usb into the router(the desktop uses the eternet port) but would like to have internet up in my room away from the router. Any gizmo to buy etc. to get net on laptop as described? Please help!