Provide your missing payment details:
- Sign in to your AdMob account at https://admob.google.com.
- Click Add payment info on the Home dashboard in your account.
- Enter the requested information.
- Click Submit.
You can also enter your missing payment details from the Payments page of your AdMob account. Sign into your AdMob account and click Payments in the sidebar.
When you first sign up for AdMob, your account is reviewed before it's approved. It typically takes up to 24 hours, but in rare cases can take up to two weeks. You'll be notified in your account when verification is complete.