Please read the link below for highlander breed information.
https://www.tica.org/en/business-classifieds/item/335-highlander-introduction
Please read the link below for Highland Lynx information.
https://rareandexoticfelinereg.homestead.com/breed_HLX.html
Please note that this breed now fall under new legislation in Australia, and are now a restricted breed like the Bengal. They can no longer be imported.