This seems to be new case here , because mostly that I read are those words that the site stops collaborating because they found irregularities in that said account and not such case as yours .
have you tried checking your net or at least log in several times?
what about the support do you contact them? though I doubt that there will be good response .
I don't really think so that a case like that is new. 1xbit has lots of negative feedbacks so it's no surprise that someone will experience a problem here. I know it's sad to say this but his funds are now gone forever. So sorry for that guy but it was also his fault because he did not investigate if the casino that he will be playing at is legit or not.
Get a life, your spamming won't help anything. It only makes things more difficult.
Even though I like his objectives, I think I will still agree with you that what he is doing there is too spammy. If he thinks one post isn't enough then he should create a scam accuse thread instead and ask the admins to pinned it in the first page of the scam accusation boards. There were still lots of negative comments in each page of this thread and as well as on the first page so there is no need for him to worry.