About South American iTunes store

Sho wrote at twitter:

I asked to our aggregator about music delivery in South American iTunes Store. The purchase of the music is impossible because only App Store exists, and Music Store does not exist now. Please wait until Apple starts sale of the music in South American iTunes Store.You can purchase our music in American iTunes Store if you purchase iTunes Store gift card of US from any country. But I do not know it well, please examine the detailed method.