Hi, my Acer laptop will not charge, so now it is completely flat and won't turn on! I don't know what's wrong with it. It kept saying that I had to plug it in and when I did, it started to charge but as soon as it was charging it would stop and say I had to plug it in again. It would eventually charge after about 30 minutes of that. This went on for about a week. Then one day it didn't charge at all so now it is flat and will not turn on! :( What's wrong and how do I fix it? Someone please HELP!!!