If the auction requires that a credit be on file, then Handbid will require all bidders to have one registered before they place any bids. Here is how you can add a card on file to your account.
ADDING A CARD FROM HANDBID.COM
To add a card to your profile on Handbid.com, you need to first login to Handbid.com by clicking on the "LOGIN" button above. If you have not yet created an account, you will need to do that first.
Once you have logged in, you can add a card, by clicking on the word "PROFILE" next to your name on the auction page.
That will reveal your profile menu. From there, you can click on "update credit card" and click on the "Add Credit Card" button.
ADDING A CARD FROM THE HANDBID APP
To add a card from the app, you will need to first login. Once you are in an auction, you can get to your profile menu by tapping on the menu button in the top left of the screen. Once you click on that, tap on the PROFILE option in the menu. At the top of your profile, you will see an tab called "CREDIT CARD". From there, you can view your cards on file, tap on the button to add a credit card.
Credit cards can also be added through the Handbid auction manager system.