If I click on the Advanced tab of my "Local Area Connection", I don't
see the "Allow other network users to connect through this computer's
internet connection" checkbox. Any ideas?

what are you trying to do. Do you want to use more then one computer
using the same computer ip i mean a set a mount of computers in a
network using the same address to connect to the internet.

Perhaps this?
Note that to enable Internet Connection Sharing, the Windows XP-based
computer must have two connection devices. One device for the home
network or small-office network, such as a network adapter, and one
device for the Internet Connection, such as a modem or dedicated network
adapter.


How to enable Internet Connection Sharing on a home or a small office
network connection in Windows XP
http://support.microsoft.com/kb/314066

yawnmoth wrote:

> If I click on the Advanced tab of my "Local Area Connection", I don't
> see the "Allow other network users to connect through this computer's
> internet connection" checkbox. Any ideas?