Hey Polina, I noticed this has been up a few days and not had a reply yet. Perhaps it has been resolved behind the scenes and perhaps not.
If not yet, it may be because Nick Rock (NRX boss) has just returned from an extended holiday so is probably still deep in catching up with all he missed while away.
In case you don;t already have it, this is his [spam], in case he replies there quicker than here or insta.
Nick's [spam] is
<url removed>And greatest respect due to you for thinking to check and double-check re the authenticity of anyone who contacts you offering you adult work. It is absolutely legitimate and justified for you to be super-cautious, and decent companies will not think badly of you for double-checking to be sure.
Best of luck with your ambitions.