How can I turn this script into DataStore 2?

[blokav]

I would suggest that you read the documentation for DataStore2:

How to use DataStore2 - Data Store caching and data loss prevention

DataStore2 Documentation | News | Source DataStore2 is an open source module that uses berezaa’s method of saving data that prevents data loss, caches, and verifies data before saving. DataStore2 has been used in my game visited by 120 million players with a constant concurrent player count of around 3,000 - 8,000 players, one time reaching 12,000 concurrent players. @AlreadyPro’s latest game Fairy World has 3 million visits and a consistent concurrent player count above 1,000, and a peak of 5…

DataStore2 isn’t a separate thing from Roblox datastores. It’s a user-made module that still uses the DataStoreService but has functionality to try to make saving things easier and prevent loss of data.