If you want to trade with me - don't bother using any technique except a trade offer through Steam.

If you want to buy one of my items, then you're doing it through Steam, or not at all.
If I've got a sell offer on Steam, then that's my offer, feel free to accept it. If I don't have a sell offer on Steam for the item you are interested in, then I'm not interested in selling it, sorry.

Don't bother leaving comments here asking to "talk about a trade", I'll just delete them.

If you want to add me as a friend then don't bother unless I know you personally, or I've just played an enjoyable game of Dota with you :) Adding me as a friend to try to get me to trade will just get you blocked.