Why are there two charges on my credit card after ordering online last night?

You may have been caught in the bank’s fraud checks. When incorrect information (address, name, zipcode, AVS #, etc.) for your credit card is entered before it is entered correctly, there may be some "pending charges". These incorrect entries leave these “pending charges” on the your credit card, which should expire in 5-7 business days. You can confirm this by calling their credit card company (the 800 number on the back of your credit card).