Hello everyone! First time visitor to the site and first time vpn user.

This is my question/situation. I currently use vpn unlimited.
I wanted to take advantage of the cheaper prices of software on Amazon.com, even though i live in another country.(UAE)
Now, i set up an american address in amazon.com,( just entered any address in America, since i only wanted to purchase a downloadable version of software(kaspersky). Amazon won't show a download link, because i get a window that says the download is only applicable if you are in that country.
Now, using vpn unlimited, i set the server address as California, USA. But Amazon still won't show the link, i'm assuming because something still shows that i'm not based in USA.
I"m assuming they have a way around to know this, since, even when my vpn is turned on, when i go to Google Maps, they still are able to highlight exactly where i am, despite the vpn service is on.

Has anyone encountered this??   Thank you