Click on the Settings link near the top right corner of the Hover page.
Click on the Edit button in the Billing Info section.
Select the Check out with credit card option and then enter your credit card billing address, credit card number, expiration date, and CVV code. The CVV code is the 3 digit security number on the back of your Visa, Mastercard, or Discover, or the 4 digit security code on the front of your American Express card.
A $1 authorization may appear on your credit card after updating billing information
As a means to verify your billing information, our billing system will request authorization for a charge of $1 (one U.S. dollar) when you save changes to your billing information in Hover.
Some banks may temporarily reduce your credit balance by $1, or show a $1 charge followed by a $1 refund on your credit card statement. Most banks recognize the $1 authorization as common industry practice and the majority of credit card holders will not see the $1 authorization in their online banking accounts or statements.