I have 2 computers in different rooms of my house. I have a wireless B router, a DSL modem, and a wireless B USB Network Adapter. The problem is that one of my computers (the one that I hooked up the DSL to primarily, as the other computer isn’t near a phone jack) doesn’t have an ethernet port. I messed with the motherboard and needless to say, it’s busted. Anyway, I have all of those things and no matter what I do, it’s always one or the other computer that doesn’t get the internet. I hooked my DSL up using USB connection, but the router needs ethernet.