404 for CostcoSetup at citi.com

American Express’ partnership with Costco is ending, starting on June 20, 2016. CostCo’s new partner will be a Visa from Citi.com. Today I received my new Citi card. The sticker on the card instructs the user to go to citi.com/CostcoSetup to activate the card. But when you visit the URL, you are presented the following …