https://itemku.com/tanya-answer/article/cara-trading-dota-2/235592747Description:- Don't Forget to Include the Steam & Trade Offer on Record of Purchase Time.- Make sure your Steam account can trade and is not subject to trade hold.- Those who don't know how to trade... ==> read bro- Profile and Inventory Settings Public first before you can trade.-Prices may change at any time- Opening Hours 8.00-21.30