Hello: Assuming that you upload your song, you can hear following this steps:
1. Go to settings;
2. Click on the “Uploading Images and sound� tab; and
3. You can see two options: a) “President message� and b) “National anthem�, press the second one.
If you have Mozilla Firefox and Windows, the browser gives you 2 options: “open with� Windows Media Player or “save file�. Choose “open with� Windows Media Player and the song that you uploaded start to play, and you can hear the song.
I can’t found a direct shortcut from the country main page.
Hope I can contribute.
Best regards.