
This really doesn't make any sense, but looking at the Napoli website:
https://sscnapoli.it/partner I'm not seeing any casino and also when I look at the Napoli shirts I'm not seeing any casino being advertised on the Napoli shirts, and on the rollbit website
https://rollbit.com/ I also don't see anything about Napoli, maybe the partnership has been terminated. When governments prohibit their citizens from using certain casinos, they also prohibit advertising these casinos in public or even private places. I don't know what led your country's government to adopt very radical measures, but unfortunately they are things that you must comply with
As some people have already said, I suggest that you withdraw your money immediately from the casino and close your account because if it is a law that your country's government created, then you could suffer sanctions for using rollbit. There are times when people are chosen to govern who are very irritating and who harm other people when they are governing, this is the case with your country's government and you have no choice, you can only accept the things that your government has prohibited.