When we checked in last week the girl checking us in asked if we still wanted the regional gift, which is what I had signed up for initially. So I'm sure that you will be able to change your choice when you check in if you want to.
I was able to change it by calling 1-800-563-9712 , They didn't have my e-mail address and I had forgotten my password! She was able to change my brothers and my parents gifts to the regional gift. Thanks for the info!
