Detail this asset from Unity Store: Original Link
This is a paid asset, but now you can download Account System Basic Free.
Account System Basic v1.2
Easily Implement an Account System In Your Game
A Multi-Platform compatible Account / Profile system for Unity. Account System works by sending required data and information to php scripts hosted on your server.
– Email Activation
– Email Validation [Check If Email Is Valid]
– Advanced PHP Data Encryption
– Advanced & Easy To Understand PHP Code
– Terms & Services
– Account Recovery [Username & Password Recovery]
– Easy To Modify
– Easy To Understand Documentation
More Information Here
For any help and support contact me at :