When did nitrogen sports stop allowing us players?  

Wasn't nitrogen one of the top crypto books for us players years ago?  When did they suddenly not accept us players?  Did this rule apply to us citizens who were abroad outside the US though and never once logged into their nitrogen account while in the us?

So what countries are you allowed to use and bet on nitrogen if you are from the us?  Could you be taking a vacation in say thailand or brazil for a month and create account and bet there?  Or do you need proof like a utility bill while in say thailand or south america in order to play there?  Or if you are us citizen, you can't play there regardless.  Or they don't care and let you play until you ask for a withdraw?  But what if you always logged into nitrogen while in thailand or somewhere in south america isp and never used a vpn.  What happens there?

With no license, there is NOTHING STOPPING THEM from just shutting their doors and running away with your money. Nothing. And that becomes all the more likely considering just how terrible and heartless their management is.