It seems not so good, 0.04btc is not a big amount for such casino like coinroyale so I think there is a problem on their deposit system. Once they read your email, I'm sure they will credit it on your account and perhaps with some compensations. Of course, waiting is an annoying thing that everybody hate it.
Lets wait for more hours, if there is still no answer so you should start a scam accussation thread and let the DT member to give feedback on their rep account (victor).