Please eBay, You are one of the leading online store and still way to childish to handle few things. You need to have a proper procedure to ensure that customer can change shipping address immediate after order within few hours. Once i had to change the address and believe me doing anything other than that is easier than to change shipping address of item on eBay. Customer care is way too lazy and uneducated to handle things like that. Please include this option in your check list and you will a lot of appreciation from your regular customers.