I tried following the steps, but I get confused.

I have the SD card in my PC, I press import (without pressing save and exit)
When I check the npcwiirdlog, this is all that's in it:

upload NPC01/new.lz 90E48700
upload NPC01/new.lz 90E48700
upload NPC04/new.lz 90E517C0
upload NPC09/new.lz 90E60900
upload NPC03/new.lz 90E4E780
upload NPC03/new.lz 90E4E780
upload NPC03/new.lz 90E4E780
upload NPC03/new.lz 90E4E780
upload NPC03/new.lz 90E4E780
upload NPC03/new.lz 90E4E780
upload NPC03/new.lz 90E4E780
upload NPC03/new.lz 90E4E780
upload NPC02/new.lz 90E4B740
upload NPC02/new.lz 90E4B740
upload NPC03/new.lz 90E4E780
upload NPC03/new.lz 90E4E780
upload NPC03/new.lz 90E4E780
upload NPC04/new.lz 90E517C0
upload NPC07/new.lz 90E5A880
upload NPC01/new.lz 90E48700
upload NPC01/new.lz 90E48700
upload NPC01/new.lz 90E48700
upload NPC07/new.lz 90E5A880
upload NPC07/new.lz 90E5A880
upload NPC07/new.lz 90E5A880
upload NPC09/new.lz 90E60900
upload NPC09/new.lz 90E60900
upload NPC08/new.lz 90E5D8C0
upload NPC08/new.lz 90E5D8C0
upload NPC08/new.lz 90E5D8C0
upload NPC08/new.lz 90E5D8C0
upload NPC01/new.lz 90E48700
upload NPC01/new.lz 90E48700
upload NPC01/new.lz 90E48700
upload NPC01/new.lz 90E48700
upload NPC02/new.lz 90E4B740
upload NPC02/new.lz 90E4B740
upload NPC02/new.lz 90E4B740
upload NPC01/new.lz 90E48700
upload NPC02/new.lz 90E4B740
upload NPC01/new.lz 90E48700
upload NPC01/new.lz 90E48700
upload NPC02/new.lz 90E4B740
upload NPC02/new.lz 90E4B740
upload NPC01/new.lz 90E48700
upload NPC02/new.lz 90E4B740
upload NPC02/new.lz 90E4B740
upload NPC02/new.lz 90E4B740
upload NPC06/new.lz 90E57840
upload NPC06/new.lz 90E57840
upload NPC06/new.lz 90E57840
upload NPC07/new.lz 90E5A880
upload NPC06/new.lz 90E57840
upload NPC07/new.lz 90E5A880
upload NPC10/new.lz 90E63940
upload NPC08/new.lz 90E5D8C0
upload NPC08/new.lz 90E5D8C0
upload NPC08/new.lz 90E5D8C0
upload NPC06/new.lz 90E57840
upload NPC06/new.lz 90E57840
upload NPC06/new.lz 90E57840
upload NPC07/new.lz 90E5A880
upload NPC06/new.lz 90E57840
upload NPC06/new.lz 90E57840
upload NPC08/new.lz 90E5D8C0
upload NPC06/new.lz 90E57840
upload NPC08/new.lz 90E5D8C0
upload NPC06/new.lz 90E57840
upload NPC10/new.lz 90E63940
upload NPC10/new.lz 90E63940
upload NPC10/new.lz 90E63940
upload NPC10/new.lz 90E63940
upload NPC10/new.lz 90E63940
upload NPC07/new.lz 90E5A880
upload NPC10/new.lz 90E63940
upload NPC04/new.lz 90E517C0