There's no reason to work with the merchant who is charging you. Tell your credit card company you didn't authorize it and let them deal with it.
This.
I don't understand what all the confusion is about.
There's no reason to work with the merchant who is charging you. Tell your credit card company you didn't authorize it and let them deal with it.
How are they going to even charge him if he canceled his old card? Lol.
This is what I don't understand: Your old card is invalid, won't work, burkaburkamohammadjihad. Yet you are like, "OMFG YOU CAN'T HAVE THE NUMBER NOW! YOU COULD LIKE... DO NOTHING WITH IT."
There's no reason to work with the merchant who is charging you. Tell your credit card company you didn't authorize it and let them deal with it.