For instance, the UKGC licenses casinos in the UK, while MGA (Malta Gaming Authority) offers licenses to operators in the EU.
http://forum3.bandingklub.cz/viewtopic.php?f=30&t=1260950
https://www.ww2.site/forum/viewtopic.php?t=114314
http://881.cz/forum.php?mod=viewthread&tid=35746&extra=
http://forum3.bandingklub.cz/viewtopic.php?f=30&t=1478466
https://mmomakemoneyonline.net/threads/automaty-online-za-penize-cz-online-hry.352899/
http://users.atw.hu/tunedthings/viewtopic.php?p=336972#336972
https://forum.arduionly.com.au/showthread.php?tid=118372
http://horsecity.ru/phpBB3/viewtopic.php?f=18&t=257081
http://horsecity.ru/phpBB3/viewtopic.php?f=7&t=133059
http://webidsupport.4up.eu/forums/showthread.php?tid=293359
http://forum3.bandingklub.cz/viewtopic.php?f=46&t=1098559
http://horsecity.ru/phpBB3/viewtopic.php?f=7&t=234215
http://www.horsecity.ru/phpBB3/viewtopic.php?f=22&t=177043