FiTzYbOy2k5,
Some ?'s
Who is your ISP?
Where do you live?
What do you have connected between your xbox and your broadband modem?
Some possible solutions...
Under network settings, make sure IP addresses and DNS servers is set to automatic.
Under PPPOE settings, make sure everything is blank and configuration is set to off.
Under Advanced, make sure everything is blank.
After you have done all this click connect.
Oh and most importantly make sure your network cable is plugged in to xbox and other side to your router or modem.
G/L
-ruli00