Amazon have finally taken it one step further(besides regionally restricted codes) to block international digital purchases from their US store. It took them long enough!! :P This could be circumvented but I'm calling it quits with them after 130 or so purchases.
We cannot complete this order because you must use a U.S. billing address and a credit or debit card issued by a U.S. bank to buy a game or software download on Amazon.com.
Amazon Games and Software Downloads are available for purchase and download only within the United States and its territories and possessions. To learn more about purchasing these items, search “Buy a Game or Software Download” in the Help section of Amazon.com.
If you believe that we have canceled your order in error, please reply to this email and let us know"
Hey, just to update on this situation, i finally tried buying from Amazon.com and i didn't had any problem, granted, i used the gift system that it's used so that non americans can buy psn cards.
For those wondering about the gift system, you buy a digital credit gift and send it to your email account, then you add it to your own account and when checking out it will use the Amazon credit instead of the cc.
It seems the devs weren't happy about the Indiegala sale and didn't know where their copies came from. They said they didn't intend selling it at such a low price so early. I can wait for Wasteland 2 though, I suppose, it's Original Sin I'm itching to play. I'd have bought it earlier but been obsessively playing Archeage.
And i was wrong, i thought it was Wasteland 2 for 20$ on HB but it was actually Alien Isolation. As for Indie gala situation, dunno, but if they're selling russian keys (considering that those can be bought for 14€ +/- so that makes sense) then i don't recommend anyone to buy stuff from IG Store since it could be another G2A situation... (keys revoked, etc).
Anyway, it's currently 30€$/ on Steam, perhaps they'll got to 25€/$ on a daily and the same for gog during Christmas sales... we'll see...