Unfortunately, these are the types of questions and comments that result from lack of transparency.
FWIW, the tweet announcing the April monthly winner (May 3):
Lock Poker @lockpoker
Big congrats to the winner of the monthly Lock Lotto draw, ImGonnaGetThere! He takes home his choice of a Ducati superbike or WSOP ME Seat!
By the way, "ImGonnaGetThere!" probably has a typo. When I tried to add as a contact in the Lock client, it faild.