Siege Quest Items How-to-Disable Help

[esquilla13]

Good Day guys, do you know how to disable quests/npc of this set's ? http://woeset.blogspot.ca/

I tried to look into my npc scripts but i didn't manage to find those npc's/quest

EDIT - 

PS : I tried to remove the items in the item_db but I've got problems doing that, some items became apple so I guess it's not a better solution >.< Anyone?

 

[esquilla13]

UP

I need urgent help about this guys pleases

 

[jaBote]

Remove all item entries from your SQL database. Do a backup first to ensure you won't lose data.

 

[esquilla13]

Guys I finally removed it " npcreguild "