Hi konstantn.meo,
Your player doesn't sort the songs by name, it sorts it by the time it was copied into the player instead.
There is a tool in the "Downloads" --> "Tools" section of our site which you can use to sort the songs in the correct order. Take a look at
S1MP3Master.
Try that and see if that helps you copy your songs to your player and if it plays in the correct order.
Let us know of the result.