Attempted scam with an Annex Imposter

Well, I'm trying to sell my lvl 76 rune pure when I get added on msn by someone, he wants to buy it, he asks me for price, I tell him 5m , he counters 4.93, I accept, he invites me into another convo with an Annex imposter, I check msns before doing anything else, and whaddya know, they dont match!!
Pic 1-

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Pic 3 (first pic with the Annex Imposter)-

Pic 4-

Pic 5-



Those are all the pics of both convos, thats as far as we got talking before Admin Dfh left the convo
Ban Him, and add the Annex imposters msn to the list