It comes after the Court of Arbitration for Sport (CAS) dismissed an appeal by the former governing body, Tonga National Rugby League, over its expulsion from the International Rugby League.
The Asia-Pacific Rugby League Confederation last year endorsed the bid by a rival body, Tonga Ma'a Tonga Rugby League (TMTRL), for full IRL membership.
The TMTRL President, Lord Fakafanua, said discussions with the IRL and Tongan government have begun but acknowledged it was still a sensitive time for the sport.