I hope this hasn't been discussed elsewhere, but I checked all topics prior and I didn't see anything similar. What I need to know is what hardware I need to be able to run a LAN and still have both computers in our home showing separate IP addresses? Our ISP has been less than helpful as each tech we've talked to has given a different answer. The ISP says we have 3 IP addy's available but our router only shows us as sharing 1 IP addy when we're online.At gaming sites, this causes problems. Thanks in advance for any enlightenment you can supply.