I’m using Firefox, and have tried Internet Explorer. On Firefox the stats page looks like it’s formatted wrong, and the page is mostly obscured by pop up windows that don’t go away. I tried IE, and I get a “your browser does not support this site” message.
Yeah, I have problems with it too.
I am using Chrome, and I couldn’t open the stats for 3 days. It just kept saying Retrieving Service Record, and it would load forever.
Now it finally retrieved it, and I can’t click on anything. Whatever I click on, nothing happens. 
> Yeah, I have problems with it too.
>
> I am using Chrome, and I couldn’t open the stats for 3 days. It just kept saying Retrieving Service Record, and it would load forever.
>
> Now it finally retrieved it, and I can’t click on anything. Whatever I click on, nothing happens.
I thought it was only me. Having the same problems…my profile will get retrieved, but nothing happens when I click around.
I am using firefox and when clicking on the halo 4 app stats link it says there wasn an error and signs me out, every time.