Just tried it myself, now I'm able to login and I see that I have $20 on my account.
Seems that verification email is not needed anymore since I did not check my email first before trying to login seconds ago.
Tried it again still getting the same are you using your personal email? I was using disposable email maybe that's the reason why I can't get a verification. As per panjul07 he said that the it doesn't allow user to claim the bonus I think this casino is not yet ready until now there's no reply from the OP.