Any1 know how to join the LFG/Trade Channels?

Anyone know how to join the LFG Channels?

i tried clicking on the lil speech bubble and choose the "/3 LFG Channel" but then it says "You are not participating in any channel."


how to join a channel so i can find parties to do quest? haha >.<~


thanks.

The channels (general, trade, LFG, custom) has been disabled for the Chinese live version. They were testing it in the beta for a short while, but now its disabled probably due to some technical difficulties. No news on when they will be back.