How do you get kayo sports app on Samsung's tv without google play store
On searching this seems Kayo Sports is an an Australian service and you cannot view when outside of country (even with VPN) https://help.kayosports.com.au/s/article/Which-countries-is-Kayo-available-in
As far as obtaining the app for Samsung Tv'a at present it is only compatible with Android systems but may change in the future. https://help.kayosports.com.au/s/article/How-do-I-watch-Kayo-on-TV
Samsung uses the Tizen operating sysyem on it sets which is a bit different.