Referrals are players that you invite into the game. You can do it using any of the following methods:
– Sending invitation letters to email addresses
– Placing referral links
– Placing flash banners in forums and blogs that support HTML
You get crystals every time any of your referrals rank up.
10% of the sum of crystals bought by your referral for real money are sent to your account (Double Crystal Card bonus is not taken into account).
To invite other players to the game click on the “Invite a friend” button at the top-right corner of your screen in the lobby. A window will appear.
You can see your special link and banner in it.
When someone clicks the link or the banner and registers in the game, the system saves them as referrals invited by you.
