Parallels VM

I recently put Paralles VM on my vista pc. So I could run xp on the guest side. Everything works except no internet on the guest side. I spent a week trying to solve the problem with tech support but they finally said I need a router with switching capablities to run the internet on the guest side. I think they deal mostly with macs so I'm sure they don't have many people running vista on one side and xp on the other. Anyone know anything about this?

 

im confused to why you care about using internet on xp you wont be able to game do to it not taking full advantage of video card plus its slower because two systems are running at one time so just use the web browser in vista and game in vista if thats what your trying to do