originally traded metal gear phantom pain gift for 3 keys - as a response to his thread, where he offered 4 keys for it. when we talked on steam immediately after, he said he only has 3. I agreed regardless.
1 week later, he asks to walk back the trade, which I wasn't interested in. he then proceeded to call me pidor ('fag' in russian) and asshole.
I can not recommend trading with someone that acts like this.