You have messed up something. If you used your head you would see that they havent they stolen anything from anyone else.
And if you take a look at the volume they deal with, Why would they need your pocket money?
If you are serious about this, contact the support, otherwise go fudding something else.
What does this guy up to, Betfury has very good support, they will address this issue if only this complainant take the time to send a ticket and let the support team do their job, this guy just wants to ruin the reputation of Betfury, they are earning a lot why would they steal 600 Tron, this doesn't make sense at all.