Hello,
Not sure where to report, but I see lots of answers here so:
I want report 1 player, who use software for fast animation (warlock bug with magnetic 0 cost).
Nick: [Snip - “Naming and Shaming” is not allowed in the Forums].
Hello Koper 
Forums are not the appropriate channel to report other players, in your case you may want to use the methodology explained in this article