I'm going wireless for xbox live. I have a ethernet modem and card for the cpu. I ordered the Netgear wireless router and netgear access point. Just want to make sure I am hooking this up right when it all gets here: 1. dsl phone line to ethernet modem 2. connect modem to wireless router 3. connect router to ethernet card in pc 4. connect xbox to access point is that it? seems easy enough.