You are also allowed to trade some bound items in our archlord online private server. Howerer you need to make the item unbound using a marvel scroll of release before the trade starts.
In order to trade, for example a unique, you have to put the marvel scroll into the trade window,then you are be able to put the unique item into the trade window.
Portals
You can find different portals here and there in Chantra. They help you to go faster to towns or other places, but usually you need to pay gold to use them.