Create a user account on the GIANT website.
Follow the steps to sync your current GIANT Card, or set up a new card.
Once you card is set up/synced, click 'Continue Shopping.'
Click the account icon at the top right (with your name below it).
Select 'My Account' from the drop-down menu.
Under 'User Information,' click 'GIANT Card Information.'
Click 'GIANT Card Number & Alt. ID.'
Select & copy the card number, or write the number down.
Return to our online form, type or paste in the card number, complete the questions and click 'Submit.'