It appears it has a vry bad reputation...
(...)
I don't know if this is a scam and the story behind this ICO but he is right when he wrote in the message that there are almost no comments from investors in your thread.
I see you try to let people know about this and post to make this thread visible but still there are no comments from scammed investors.
Where are they? Why are they not complaining here?
It is know from history and based past facts the Betking did in fact stolen some BTC from their users. While some had their withdrawls pending and there were issues inside their site which would make funds kinda "lost" themselves.