Don't be unjust m8.
It's been four tournaments, close to fullfilling the "every month" promise in the eight months of my membership.
Don't forget the repeated tremendous ball rebate on buying credits and the coveted ball boosts in the tournament running now.
There's rumour of some escalated customer service but their delay in answering mails is tremendous (yes I did it, no answer yet).
Only really satisfying detail is that it's free of cost.
And to answer the question: It's by invitation only.