Follow this guide to ensure your billing information is up-to-date:
Adding/Update Your Billing Address
Log in to your account
On the bottom-left hand side of your dashboard you can click on your email and it should open up a menu and click on Manage Account Button
Or, you can directly go to the profile page buy navigating to: https://account.netmaker.io/profile
It will get you to the Profile Page and Click on the Optional Details for Invoice
Then you can Add or Update you Billing Address
After Adding or Updating your Billing Address, Click the Save Button.