I own the PKC Beagle premier and co-own the Oriental breed-type premier with Kurali. Here you can find the information you'll need to enter either show.
To enter a Premier, you need one pose and one Breed Specific Task (BST) merged into one image. The shows are held on the PKC mainsite.
Stirran (Greyhound, Afghan Hound, Borzoi, Saluki)
Seychellois, Oriental Shorthair, Oriental Longhair