I'm sure this has to be possible but can't for the life of me get it to work. Ad-hoc isn't really suitable as this is for my Sis and she's pc clueless. I have a spare linksys wrt54g router that both the laptop and the wii can connect to. I've told the pc to share the vodafone connection with the wireless connection as well as bridging the connections but I always get a 51330 error. The mobile modem is a huawei 3765. If anyone can help it would be greatly appreciated...