Originally posted by Norbert
for me it says no valid saves found for import
Did you double-check the filepath of what you're attempting to import? Taking a quick look at the download, it looks like you need to make your own CUSA folder and put these save files inside of it, then ZIP it (right click in Windows, then "send to..." then "compressed (zipped) folder"). CUSA folder should just be "CUSA03684" without the quotes, nothing else in the name. Name of the ZIP doesn't matter.