On my old PC I connected to Xbox Live on my 360 using my PC via ethernet. It was a paid account (nothing dodgy) but it was the only way I could do it as I am on wireless and I'm not willing to fork out £40+ for an additional wireless adaptor.
When I sold my old PC, I wiped the hard drive and forgot to save the link with the information how to do it. Can someone remind me please?
When I sold my old PC, I wiped the hard drive and forgot to save the link with the information how to do it. Can someone remind me please?

Bridging connection works though so sod it, I'll do that until I can be bothered running the ethernet cable to my router.