I am trying to install Google Music on my phone from outside the US. After using Market Enabler Play Store correctly displays and even downloads the app, but then aborts with "this app cannot be installed in your country". It still doesn't work after rebooting my phone. Is there any way around this?
I had no trouble getting it myself, but that was a while ago. Have you tried using a US proxy or sideloading the app? Another option would be to switch to data or Wi-Fi for the download, whichever you weren't using, to see if it's just the particular network that the Play Store has a problem with.