The listing, X3: Terran Conflict - Steam Gift has ended.
http://store.steampowered.com/app/2820/
ATTENTION!
This is a restricted gift which can only be redeemed in these countries: Armenia, Azerbaijan, Belarus, Georgia, Kyrgyzstan, Kazakhstan, Moldova, Republic of, Tajikistan, Turkmenistan, Uzbekistan, Ukraine, Russian Federation
Dear winner! Send me your exchange link.