I really need help

Hello, My name is Bryon Beal.
And I wondering what to do when your itouch doesn't charge? i have a cracked screen. how much will it cost to get it fixed. it is like my screen was cracked and it was working for a long while, but i then put it in my pocket with my zit cream, but i didn't know that it was in there, and so i tried to clean it out. when i did that i tried to charge it because it was dead, and it did not charge. so what to do.