2) i couldnt even find where they are licensed at after few mins looking at main page and the sublinks.. its most likely unlicensed. they have references to "Gambling Commission/Curacao GC" in their T&C but nothing further than that. I avoid every casino not showing license at bottom, its kinda the norm now.
I will try and take a deeper look at this site later, but first impression is to be careful about this casino. A welcome bonus of 400% is usually not a good sign. I am always not able to see if it is MGA or curacao licensed site.
I see them on the non gamstop casinos list, be careful man, if they do you over you can do nothing and if your self excluded which looks the case seek some more help friend, def no reason to play on these if you can play on the ones promoted on this site, gd luck.