I'm trying to buy Adobe Lightroom 4 through adobe.com as it says there is $20 off at the moment until Jan 6th using the coupon code. I'm signed in, and I have entered the coupon code for the discount (in $US) and it has applied the discount but when I go to checkout I always get an error.
I recently had the same issue... I got around it by adding a US delivery address to my Amazon account (actually was a youpost address I setup) and it then let me buy a digital copy through Amazon... It wouldn't let me when I had an NZ address setup.
Hmm, I've heard of services like youpost. It lets you have an address in the U.S so that you can buy stuff in the U.S and have it delivered to a U.S address right? I can't seem to find it if I do a search for "youpost". Am I looking for the right thing?