when you say "a run on the card" do you mean the credit card company investigated the charges from attitude, or do you mean there are unauthorized charges that you did not make?
i've never used my real cc but i've read a lot of people on here say the cc company called them to check it out because purchases from overseas are "out of the ordinary" for a lot of us and the company will usually contact a customer if there are unusual charges.
i hope you don't mean that someone else is using your card after using the 'tude. that would be really shitty.