I decided to give this casino a try. I placed a bet, it won. I put funds for withdrawal and I have not been able to withdraw for more than a day. If anything changes I will report here.
As the above members have explained, according to their terms, a withdrawal request may take up to seven days, or even longer, to get processed. However, this is supposed to happen only if they doubt there is something suspicious about your account or gameplay and they need to investigate it.
Did you bet with your own money (money you deposited) or with money you've won from one of their contests/promotions?
As far as I can see, there is no free contest/promotion in this casino before his complaint so I believe he did play with his own deposit. The possible problem is he has not wagered enough from his deposit before his withdrawal request. The mentioned term also tell us that withdrawal may take up to 7 days so he should wait at least for 7 days. If his withdrawal is still not being processed after 7 days, it will be a warning for others. Unfortunately OP is not online since a day before his post, maybe due to weekend as well. I would like to know the answer from OP later and maybe they should change the terms because 7 days is just too long if it is applied for all withdrawal.