Helloooo! This bit’s super simple. First things first: depending on whether you’re an Apple or Android person, go to one of these links to get the humm app:

• Apple users, please visit https://itunes.apple.com/au/app/humm/id1455391873?mt=8 
• Android users, please visit https://play.google.com/store/apps/details?id=com.shophumm

Once you’ve got the app running, just follow the steps and you’ll be good to go. Niiiice!