I got a ticket open at supersonic at the moment. Used one of their casino offers and they rejected the tokens after a week. That pissed me off so I talked to the casino and they confirmed that I signed up through supersonic.

I have provided proof of welcome mail, transaction history and the chat with casino live chat supporter. They told me that I will get an answer with 5-7 business days. That's 2 days ago now...

But. After googling a bit more about this company I will probably not get anything out of it.