So, would I need to call him to actually check if mine are in this *storage space*? The tracking number I got from Adam says "Delivery status information is not available for your item via this web site. A return receipt after mailing might be available through your local Post Office.", or does this just mean that Adam's sent my customs via a cheaper method which doesn't have tracking? Apparently they were shipped about 2 weeks ago, when I called this morning (even though when I called last week, Adam said he still hadn't shipped them).
And nucgaek, it took about 3-4 weeks for me to receive my impression kit but I'm from overseas.