Hi @patrice!
you are doing a super great job! I personally appreciate all your efforts to fight SPAM.
A suspicious fake account commented on my post... but I don't know exactly where to report that :-(
If you have time check (at)sarahs ... I don't think it's the australian blogger sarahsday(dot)com ... and I think that can be a big problem for Steem and Steemit.
Let me know if there is a place to report such type of abuse.

Big hug from Switzerland
Lucas (and Steemitri The Mannequin)