How to get the goods?

King of Avalon/Guns of Glory/Z Day Hearts of Heroes:

After you placed the order,we will give you a coordinate. you need teleport to us ,and attack our castles there. when they have no resources, the new one will come. So just attack until you got enough resources. If have any problems halfway please tell us to pause.

CRYSTAL SAGA/ CRYSTAL SAGAⅡ:
We will whisper you in the game, and then trade with you. So the character name and server must be right.