购买暗黑2cdkey之后无法下载游戏

在亚服官网购买暗黑破坏神2及资料片之后无法下载游戏,官方网站链接也没有游戏下载选项。这种情况是否与我是中国大陆地区玩家有关?

I only saw unicode symbols so I cut and pasted into google translate and posting it here in case it helps someone else:

You cannot download the game after purchasing Diablo 2 and the expansion on the official Asian server website, and there is no game download option on the official website link. Is this situation related to my being a player in mainland China?