"Merit abuse. Sent +10 to known account seller #1800324 CasinoExpert for a post here quoted in full:
yo solo 1 vez al dia
This, plus another similar +10 from another user, permitted CasinoExpert to accrue 10 sMerit and thus raise #1644102 HumberWins to Member rank. Details at reference link.
This feedback is made consistently with my trust feedback policy: https://bitcointalk.org/index.php?topic=3009256.0"
It looks like a similar merit abuse which was done by the same owner in the past here. And he has been doing this from much time now.