I have a first gen 30g Zune. First one out! It was working fine, then I put it in my purse, got it out to use it, it was dead...so I plugged it in the charger..obviously right? Never ever charged, used car charger and house charger both. So, was told to get the battery replacement kit...did that, new battery, still won't charge. I have a ton of songs on there, can't get to them. Computer crashed that was sync'ed too by the way. What can I do, I NEED those songs