humble bundle能退款嗎? - Steam

剛起床要買humble bundle時
一時沒注意到要調價錢
又手速太快，填完資料直接按下結帳...
所以付了USD25...
想請問這有辦法取消交易嗎?
還是只能當作慈善要不回來...?

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The Only Easy Day......
Was Yesterday.

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