Q: My iPod touch charging pins are broken, but it still charged, now, its dead and it wont! Please help! It wont charge!

A few of my ipod touch pins were broeken, but it charged just fine, i had to keep it plugged in all the time though. Two days ago, even though it was plugged in, it died. Ive tried every outlet and cord, but it just wont charge. it turns on, the apple logo comes up, then it dies. it shows the dead battery sign once in a  while, but wont charge. i tred plugging it up to my computer last night to charge it, but it still didnt charge. please help me!