Click on ‘Profile’ at the right top corner of your screen.
Go to the section named “friends”, select “invite friends” and add the name of the friend you want to add. Then click on the profile of the user and click on “add friend”.
A confirmation pop-up will appear.
You can also add friends using ‘Search for friends,’ which checks if you have any real-life friends on the website.
When I search for friends i put the name in and hit enter but no people come up so I can't add them or do much with most of the game's link to this as you need friends to play them