Cool, Onedrive isn't letting me download anything both on pc or my phone, the download just never starts.
I am seeing one unusually named file though, try renaming that first one ("_reload"...) into 3-1-LT1.save, it should then pop up in page 3 in the first slot (if that isn't a free slot, try other numbers... the first one is the page, the second one is slot 1 through 6 in that page, so, for example, 8-5-LT1.save would be page 8 in the fifth slot, choose whatever you want), open the game and load it.
Otherwise, we'll try sharing those files on discord in my dms when i wake up. Also check if your older saves work, see where you were, maybe you aren't too far back.