If you have a Premium family site subscription you get full access to two of the paid collections in SuperSearch: MyHeritage family sites and MyHeritage members.
If you have a PremiumPlus family site subscription you get full access to all four of the MyHeritage collections: MyHeritage family sites, MyHeritage members, MyHeritage family trees and MyHeritage photos.
The MyHeritage collections are unique and cannot be found anywhere else on the internet.
You’ll need a data subscription to access the rest of the paid collections in SuperSearch. Free collections are available to everyone (for example, Find a Grave and Social Security Index Collections, etc.).