Ok...I bought my 360 about 6 months ago on a local classifieds site so I don't have a receipt or anything. It's been great, but just yesterday I got the three red lights and it's not working at all. So am I screwed or will they let me return it to be fixed for free with the new warranty extension on all boxes? Oh and this is my unmodded box that I go on live with...in case that matters. What would you all recommend?