What is Item Lock? Once an item lock is used, locked item can't be traded (except with trade partners), stored, vended or dropped when you have red or black name. This means it is safe when you are hacked--your locked items will not be stolen!
Using Item Lock: Click "Item Lock" below the screen, after the window pops up, drag the item you want to lock into the box, then click "Lock".
How to remove item lock: What you need to do is the same as to lock an item. And you have to wait 5 days for unlocking it.
Note: Item lock will have effects on the pk punishment system. The system will be adjusted below:
When red/black-named players are killed, they will be sent to jail.
Red name: Pay 2, 000, 000 silvers for release
Black name (pk points below 300): pay 54 cps for release
Black name (pk points over 300): pay 270 cps for release
Otherwise, you can only be released without price when your name comes back to white.
When the red/black-named player is released, the fine will be rewarded to the player who killed him/her.