You can easily refer friends, family, and collegues by going to side menu, and then selecting the "Refer & Earn" menu option. Once you're there you'll see your referal code you can share that with anyone, by using-- WhatsApp, Facebook, Twitter, Gmail, etc.. Once you select how you'd like to share, you can refer as many people as you'd like!

Once you share the link with your comrades, they will simply follow a few instructions, and you two will be set to go!