For Instant Views to be able to send you subscribers we must be able to see your subscriber count to track our progress.
Here is how to make your subscriber count public:
Sign in to your Google Account
Go to YouTube Studio
Click Settings and then Channel and then Advanced settings
Scroll down to "Subscriber count" then check "Display the number of people subscribed to my channel"
If you make your subscriber count private at any time while we are promoting your channel your order may be canceled without a refund. So please make sure your subscriber count is public until after your order is completed.