just call stores everyday and I am sure one might pop up. My aunt was not even on the waiting list and she walked into a lv store and was able to buy both the gold and sliver pappion., I am sure you will find one. Good luck
You'll have to call around...the waiting lists have been opened since Feb/March so there may be tons of people before you...a few members here have been on the list since the summer too and didn't get anything You may want to start right away because it's been awhile since Miroir's been released and most stores have already received all of their shipments and won't be getting any more...
Your last resort would probably be eBay, if you want the bag really that badly.
Good luck with your search