Hey Ludo,
I hope all is well
I have worked out your call name. We have made it to AKL with working computers.
Please find the link to your tickets starfiles (
http://members.shaw.ca/fewmiles/oneworld/globex.html)
Print it out and have a look - in theory your tkt can be changed with a penalty of $75. I guess it really depends if your route changes will exceed the KMs allowed and whether you are backtracking or violating some other rule.
If you can please list your whole itinerary the original and the one you would prefer and either I or someone here will get back to you.
Have a good time at the beach
J