If you could share a link to the file, either uploaded on dropbox or something similar, I'd gladly take a look..
I did register on Dropbox. But when i try to upload the file it says
Error (404) It seems like you don't belong here! You should probably sign in. Check or Help Center or Forums for help or head back to home.
i am clearly logged in. The help center doesn't help you whit how to upload files. I could go into the forums but since you probably use Dropbox since you suggested it, you could help me whit this so you could see the file.