Okay let me start by doing the most simple trade you can do.
first you need to get all essential items that you want to trade then find a buyer for it.
what kind of items do i need to trade?
after you gather all the stuff, you need to find a buyer for it. once he/she agreed about the trading, but before you finalize your trade to a person, you need to contact an admin/staff so that he/she could supervise all the transaction needed to be done.
also post all trade in this link https://mactanph.net/forum/view/13-trade-center/
this is a sample trade https://mactanph.net/forum/topic/27-sample-trade---buying-barbarian-rank-using-ingame-items/
for more sample about the trade you may check the images down below also this trade maybe around 10usd value in faction
SIDE NOTE: Don't Forget to Screenshot all Items and Conversation you have with your buyer for proof purposes.