bcmf: Tis not just that. Many Fijian resorts have staff quarters (staff live on site), and I'd say most of the guys during their days or shifts off play either rugby, league or touch footy. Just a friendly game amongst staff members and any guests who want to join in. I've been to Fiji numerous times and seen this at every resort. All it would take is Johns or Gould to see Nabuli in action during one of these games (or even one of the local games played there), and pull him aside to show his skills.
That's a more likely scenario and certainly not uncommon. It's how Uate was discovered, and a few others.
It is very much an untapped market and I reckon there are still many hidden NRL gems over in Fiji to be found.
Re Nabuli's 50000 tries, it's an exaggeration, but Nabuli did score a crapload last year. From memory leading tryscorer.