<prompt> Pedzisa mutsara unotevera: Muna 1983, McCullough akanga ari Sachigaro wokutanga weNorth Queensland Sports Foundation. Akabata chinzvimbo ichi kusvikira muna 1986. Kubva muna 1989 kusvika muna 1999, aiva Mutungamiriri weWheelchair Sports Australia yava kunzi Australian Athletes with a Disability. Muna 1994, akagadzwa kuva Mutungamiri weAustralia Paralympic Federation. Akatora masimba eSangano panguva apo rakanga riine mari shoma uye rakanga rava kuda kubhuroka. McCullough akagadzira nzira yokutengesa nokuunganidza mari iyo yaida kuunganidza 1.5 mamiriyoni kuti chikwata chikwanise kukwikwidza pa  <response>: Mitambo yeAtlanta Paralympic ya1996. Mugumisiro weiyi nzira wakanga uri Motor Accident Authority yeNew South Wales ichipa 100 000 nebasa nokuda kwavatambi 10 mukusimudzirwa kwokuremara kupfurikidza netsaona dzemotokari. Paaive mutungamiri, akaita chibvumirano neSydney Paralympic Organising Committee kuitira kuti Federation iwane 5.5 mamirioni ekutengesa kodzero pamusoro pemakore mana anotungamira ku2000 Sydney Paralympics. Gadziriro dzemari idzi pamwe chete neAustralia Hurumende yeParalympic Preparation Program yakatungamirira kuchikwata cheAustralia kupedza chechipiri pamenduru dzeMenduru pa 1996 Atlanta Games. McCullogh akatsiviwa saMutungamiri muna 1997 naMarie Little. Akanga ari Director weSydney Paralympic Organizing Committee 19972000. 