Okay, so my AT&T DSL Broadband wifi modem is set up in the bedroom. I have an old desktop eMachine EL1600-1 in the living room I'd like to connect to it. No wifi card in the eMachine and the only ones I could find that are specifically for it are overseas. I bought a Kinivo Bluetooth USB Adapter/"dongle" & have that installed successfully. It is now finding my Roku player, but not my wifi modem. Can anybody help me make this work?