I cannot get broadband in my bedroom at the top of the house. also, I just bout a new printer and I am trying to set it up wireless but the broadband is not strong enough. any suggestions, please? thanks
Check out BT Halo
Halo on it's own won't increase wi-fi, It's one of the complete wi-fi packages you want, you get a smart hub and 1 disc, with a further 2 provided free if required, along with a decent guarantee.
Have a look at BT Complete Wi-Fi