The Royal Australian Navy (RAN) did not have Sabers and my RAN Skin is inspired by a practical joke that was done on a RAAF Surface Finishers course, if your interested you can find the real plane and story here: https://www.faaaa.asn.au/mystery-photo-no-37/
You will get two skins , one will be a generic skin that has rear fuselage bort numbers activated.
Download and use the excellent OVGME from here: http://www.ovoid.org/ovgme/
If you dont know anything about it read this excellent post by Rudel at DCS: https://forums.eagle.ru/showthread.php?t=182827
Or if you still use JSGME from here: http://forums.eagle.ru/showthread.php?t=98607
Im not sure but i think JSGME is not supported any more.
Not recommended ( in my opinion) :
If you dont use JSGME or OVGME, remove the skins folders and place them in your game at \DCS World OpenBeta\CoreMods\aircraft\F-86\Liveries
or one of the other various methods being used now.
My Grateful thanks to Jocko417 for allowing me to use his black instrument panel cockpit mod which the Australian CAC Sabre did indeed have.
And SkateZilla's Templates.
Hope the skins make the grade !