WTB physical DS2 for PC in US

I really want to buy a physical copy of DS2, but Namco has apparently decided to cut costs in the US by not providing physical distribution.

I had intended to purchase it via the Amazon UK site, but I've been hearing reports of issues arranging shipping to the US. I've located a few other possible sources, but I've got some time till launch so I figured I'd put it to you guys and see if anyone has experience with a good online retailer that ships internationally.