you can get a range expander that sits at some point where there is a good signal and broadcasts it out. I own a linksys booster, and its a pain to set up but it does what it says it does. Other compaines may also offer range expanders, I just am not sure.
so theres this place below my house that offers free wireless internet... the first few days that i had my new laptop i was able to get on it but now my comp can detect the network but cant connect to it because the signal isnt strong enough...i was told that if i got a booster card for my laptop i would make the signal stronger...
i just thought i might be able to get a relay of some sort and perhaps put it by my window... to be honest i dont know what i should do. i dont want to spend money on one or the other without knowing what is going to work properly.