Improper Format Attempt to scam. [Devil] Egor

This guy attempted to scam me, he added me randomly, asked if I'd sell my fed fightin' fedora with orbiting fire for $115, which is a pretty high price for such unusual.
He refused to go first or to use a middleman, "because he doesn't trust them."
Here are the screenshots of our chat:
http://imgur.com/7JQJH1E
And
http://imgur.com/L6xLC44
As you can see, when he notices his plan failed, he cuts off the conversation by blaming me.
Link to his steam:
http://steamcommunity.com/profiles/76561198051821547
If anything else is needed, please inform me.

If I only knew what all those kinds of ID's are

How to report: Acceptable format

Hello, your report seems to be improperly formatted and we cannot proceed with it in it's current state.

As such I'll reject it until you remake yours, please read the guidelines here: http://forums.steamrep.com/threads/...-look-at-acceptable-format-before-posting.51/

Thank you!