PS your post really should be in the "non scrapbooking" area. Don't be surprised if it gets moved.
Changing your password is not enough. You need to change your bank account numbers, ALL of your bank accounts. And even consider changing your bank. This may be the tip of the iceburg.
and...another lesson I learned the hard way... don't put ALL of your money into the same bank. If you have a situation like this, and your bank decides to "freeze your assets", they will freeze ALL of your assets until it is resolved. You can end up with no debit card, no checking, no credit cards, no way to withdraw any money at all. It happened to me over one fraudulent transaction.