http://dispenser.tf/shop/386304/
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Hello 위현우,
Thank you for contacting Steam Support.
We apologize for the delay.
It appears the gifted title has been removed due to a billing error in the original purchase.
Our records indicate that your account received the game via a successful Steam Trade. However, you did not trade away any items/gifts in return for the game on your account.
Unfortunately, we will be unable to replace the game.
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http://img2.ruliweb.daum.net/mypi/gup/a/266/4/o/3948079580.jpg
http://img2.ruliweb.daum.net/mypi/gup/a/266/4/o/3948079581.jpg