@EEPiccolo, I've really made a mistake by using the puzzles from Mario's Picross. If you read the old comments you can understand the situation. Therefore I prepared new puzzles and replaced the old ones.
@EEPiccolo and @FrozenHS,
I've removed all the previous puzzles and created new ones. Therefore the puzzles you’ve solved before are gone. Now you've new puzzles to solve.