Hello, I just bought a Linksys router. It is the 2.4 ghz Linksys model WRT54GS and my sister's wireless card is a D-Link Air DWL-520 Wireless PCI Adapter (rev.D). The problem is, I have my router installed and hooked up and I am currently using it but the router doesn't even show up on the list of routers you can connect to on my sister's computer. She is a room away from me and there are at least 2 Linksys routers that show up on the list(all password protected =]) but mine doesn't show up. Is there a way to make my router show up on the list of routers you can connect to on my sister's computer, so that she can go on the internet? Thanks.