No idea as to how this relates to Mozilla Firefox and Support for Firefox.

See suggestions : https://www.google.ca/search?q=Google+Photo+is+in+Russian.+How+can+I+convert+it+back+to+English&ie=utf-8&oe=utf-8&gws_rd=cr&dcr=0&ei=y3rpWe_aD6uZ0gLtqrvQDA

Please let us know if this solved your issue or if need further assistance.

Clear the cache and remove the cookies from websites that cause problems via the "3-bar" Firefox menu button (Options/Preferences).

"Clear the cache:

• Options/Preferences -> Privacy & Security -> Cached Web Content: "Clear Now"

"Remove the cookies" from websites that cause problems.

• Options/Preferences -> Privacy & Security -> "Use custom settings for history" -> Cookies: "Show Cookies"

You can use websites like these to see how your location is reported via a reverse DNS look up of your IP:

• http://whatismyipaddress.com/