do you need an owl (or similar) to search for stuff or is it super quick / you don't have to go through 300 FM rooms...?
I cant sell equipment of other jobs, why is that?
@Captain no owl is needed nor do you need to search through FM rooms like MS1. It's basically an auction house system like KMS had in the Red update and other mmos. However, like @Joker stated from my knowledge there is no way to search other jobs. Unless you need to search it manually. If so people who do not know Korean will not be able to look up prices of other jobs. You can sell other job equipment but you only see one job when search. That being priest I believe or mages. Whichever has the book as there weapon.
Black Market Search Translation
The search is fairly easy and you can search for items by level requirement, type, job, etc. Hope this helps~
-Defense Equip (Book/Shield)
-Misc (Potions, monster drops, skill books, etc.)
-One Handed Sword
-2 Handed Sword
-One Piece Armour
3rd Option (Jobs):
Name of item