How do i create a website in which people can create acconts

Question

i want a website where people can create unlimited no. of accunts and then each account gets a personalised link that can be shared on social media.if anothet person clicks the link and create an account the owner of the initial link is credited a point

Answer 1

Please secure the user logins by hashing the passwords!

Answer 2

You need to learn backend programming languages like php.Also any database knowledge

Answer 3

use php and sql
sql for storing data (login data/account statistics)
php for retrieving and processing them

Answer 4

Maria db, php, python , Ruby in rails, Java script