It's not rocket science ... if you don't have or not eligible for an Australian passport then you're not Australian ... visas don't count. If you are eligible and have an islander heritage then you can apply the Tier 2 rule.
Anyone like to hypothesise on which, if any, of the Burleigh or Tweed squads should be given a go at the NRL ... I know some are not contractually able to step up but is there any potential in there who could patch-up the NRL squad once the deadwood is removed?