If I change the nation setting of my iTunes in order to buy a song from the American iTunes store, then change my setting back to the Korean store (where you cannot buy music) will that create any problems with my downloaded content?

Question

If I change the nation setting of my iTunes in order to buy a song from the American iTunes store, then change my setting back to the Korean store (where you cannot buy music) will that create any problems with my downloaded content? I want to buy an album that I cannot get hold of in Korea, but it is available in the US iTunes store. However since most of my apps are downloaded from the Korean store I'll need to switch back in order to update them. Does anyone know if there are any issues in doing this. I'd rather find out before I spend money, change my store setting back to Korea, and then get told I can't listen to the music because I bought it from the US store and my iTunes is set to the Korean store.
Cheers.

Answer 1

You canot easily change your country settings.  The iTunes Store in a country is intended only for use by that country's residents, and only while they are in the country. To use the iTunes Store in a country you need a credit card (or other card type if acceptable in a country) issued in that country, billed to an address in that country, and also be physically present in that country when using the store.  You are also restricted to waiting 90 days between country changes.
E.g., "The iTunes Service is available to you only in the United States, its territories, and possessions. You agree not to use or attempt to use the iTunes Service from outside these locations. Apple may use technologies to verify your compliance." - http://www.apple.com/legal/itunes/us/terms.html#SERVICE