According to Visit Korea Year Official Facebook Fan page this is how you can get tickets!
1) Facebook Quiz Event: We know the process of ticket distribution worked differently last year.
Thousands of seats are prepared for overseas guests this year, but most of them are chartered for group travelers by overseas travel agencies. After all, the Visit Korea Committee has only got 100 tickets for individual guests and that's apparently too little. If we can get the list of those travel agencies, we will let you know later.
2) GMarket ( ) does sell tickets but non-residents of Korea can't become members of the site. That's why we didn't mention about it here. If you can read Korean or have any friend in Korea who can help you, you might be able to purchase tickets. There are still some 200 tickets left (as of 1:00PM local time). I suggest you do this if you have friends who are in Korea!
We are still going to have quiz events for those who are willing to participate.
Visit the fan page
You can also check the official website for other activities. The Hallyu Dream Festival runs from October 1st to 3rd so you can also enjoy other activities aside from the concert.
Pictures taken from Hallyu Dream Festival website