Ok heres the deal every time i go to bungie it has this: Windows Live ID is unavailable from this site for one of the following reasons: This site may be experiencing a problem. The site may not be a member of Windows Live ID. You can: You can sign in or sign up at other Windows Live ID sites and services, or try again later at this site. Its been like this for 3 days now... anyone eles having this problem? Is it just me... mg:mg:mg:
This happens to me once every few months. What you have to do is go to live.com and in the top right corner click Sign In (or Sign Out, whatever it says) and sign in from there, and then go to Bungie.net. Always works for me, hope that helps.
If non of the above helps you try using a different browser. I couldn't get onto Bungie.net for like 2 months on Internet Explorer but it seemed to work on Firefox fine.