So, after playing LIVE for 3 years, I've finally found out how to change my NAT settings from Moderate to Open. EDIT: Here's a quicker tutorial: Here's the old one This tutorial comes from Xbox360Forum (from this thread specifically). *My side-notes are in orange. *Note that not all routers support DMZ and if yours does not, this will still work. *I could follow this guide.. meaning I'm not really good at computer stuff, so it's pretty likely that you can follow this too. *This should take anywhere from 10-30 minutes, depending on your knowledge on this kind of stuff. So there you go! Also, you can reply here just in case I'm hacked or something.. then I can message you to change your settings right away.