Yep, the one on the website. They were really good for me, did it over the phone while I waited. Took less than 10 minutes to get all the flights sorted, then about another 5 minutes on hold while they priced it out. Try call again and see if you have any more luck. Otherwise, call the Qantas office at Nadi Airport on +679 672 2880 and ask for Sheryl - she seemed very knowledgeable and helpful!