I would call either your local THAI office or the BKK office ASAP and ask them. If your birthday was in December, you only have until January 31, 2007 to book your 2006 award and depart on your first segment. That's only 3 weeks away and the longer you wait the more likely there won't be seats available on the flights you want. You don't have time to waste while waiting for you package to arrive.