Keiran's dad is one decrepit old man, who is helpless without the aid of his nurse. He's been known to glance at her cleavage and would like nothing more than to cure himself of his impotence for one last hurrah. Too bad that's not going to happen, but he can live vicariously through his son.
In a big world of porn, Brazzers is definitely one of the biggest countries. Who would refuse to be the citizen of that amazing porn land if getting a visa is so easy? It's sort of a rhetorical question, more of a statement, anyway, I'd be happy to see you among the members.