is it ban-able for asking "wtb golds" in world channel?

[chenmason 0]

title says everything, I wanted to buy some golds to solve my problem because i can't get enough from leveling farms, but I think I should come here and ask first for my account's safety. 

I would like to buy golds from player with lower price in game

[Zancon 117]

Purchasing Elysium coin and buying gold from the gold exchange through the website is the only permitted way.