I have no idea but I did find this on Twitter.
This was posted about Midnight on 9/8. Here is where they were.
Michael and Carrie and Fans of Michael please click on the image below to view birthday wishes from around the world! Thank you so much to all who sent Michael messages. A reminder, these messages have all been printed out and mailed to Michael in L.A.. So if he does not see them here he will see them eventually. We love you Michael!
To see a larger version of this pic see the post below this one and click on the image.
Michael will be celebrating his 56 birthday on September 7th. If you would like to send him a message and a Happy Birthday greeting you may click on the image below. (You may also click on the MSG Submit button above.) Your message will not appear right away. It will be sent to me and I will post it on the Happy Birthday Michael page. After Michael’s birthday I will print all the messages and send them to him at the L.A. address posted on our Contact ME page. So if he does not see them here he will receive them in the mail. I will also send Michael’s wife Carrie a message on twitter about our messages in hopes that she will show our Happy Birthday page to him.
I hope you all will join me in wishing Michael a very very happy birthday. I hope to receive messages from all over the world. I think he would enjoy it very much!