In which State or Territory is their gambling license? Liquor and Gambling licenses are State/Territory based, not Federal. Please provide a URL to a state or territory government license website stating their license. For example, if their license was in South Australia, I should be able to find it here.Additionally, what license enabled them to operate custodial services in Australia for the US Dollar? This sounds dodgy off the bat. Why not provide your gambling database service in the Australian Dollar in compliance with the Australian Securities and Investments Commission?
It's nice for you to provide a post claiming that they turn over '400 million' a year, but I have no evidence for this because you did not provide it (Is this denomination even in AUD or USD?).