EBAY上买东西，还没付款。 bluejean2009-11-28 14:19:48

又不想要了，今天又发来一张INVOICE.下面是这样写的，
Payment is due at auction end. As a courtesy, we will extend this to 4 days to combine shipping on multiple purchases paid for on the same invoice. Thank you for your patronage.

我是必须付款，还是有方法取消掉。

帮帮忙吧，第一次在EABAY上买东西，不清楚怎样？谢谢

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