If these countries are restricted then which is the major target because to me, the above listed region or geopolitical zone are center for gambling which the casino may suffer to grow. In my opinion it's better for the casino to do a little readjustment to fits in some of the under listed countries as restrictions, if you looking by active in the forum it's the majority and they already restricted.
Anyways, welcome to the forum and I saw Icepress already launched an advertisement campaign I hope to get selected to promote your brand to the required audience over here.
Good luck.
Earlier it was written that in 4 weeks the list of available countries will be significantly expanded.
So if you are having problems accessing the site now, wait a bit, maybe the expanded list will change this situation. I also noticed that some browsers (like Opera) do not even display the site, they write about the problem with access, while Chrome opens the site without any problems, but does not allow you to register without a VPN.