I don't think you'll get them yet, if I remember right. You get them for every 10k miles you fly as a Premier. So if you've just qualified for Premier for the first time, you should see your first batch after you cross 35k miles this year (because then you'll have flown 10k miles as a Premier). If you don't make it to 35k this year, you should get some next year when you it 10k miles for the year.