OK, I am officially pissed off.
With my newly purchased ASDL modem, especially bought for Xbox Live, I attempted to get this thang running. I've had the modem running fine for a week, but when Xbox Live came along...
Firstly, there was no Etherenet port on my modem. It was a total 'meh' moment. So I decided to do the shared connection thing, but alas, my fcuking Xbox wouldn't accpet the connection. So, for the next five hours, I keeped changing my DNS and IP settings. Then, I gave up and bought some pizza. I mean, FIVE hours, people. So it looks like I'll have to purchase a new-new modem.
It's not GTA that will cause me to murder someone, its freakin' XBL...
EDIT: This was all after I lost the XBL starter kit reciepte(ree-seat?). Dangeet!