I downloaded the first galaxy zip folder,but when I went to open it the computer said it was Invalid or corrupted. I also tried downloading it again but no luck.
![Sad :(](./images/smilies/icon_sad.gif)
I'm afraid i'm not very skilled with computers so I don't know how to fix it myself
![Question :?:](./images/smilies/icon_question.gif)
;please help.