please contact follow link, they wi

please contact follow link, they will teach you how to update video online. You can send MP4 video in What the buyer/seller needs to do now:
Buyer: provide valid evidence to prove that the package was not delivered
Seller: pay attention to the buyer's response.

結果 (中文) 1:

请联系跟踪链接，他们会教你如何更新在线视频。您可以发送 MP4 视频在买方/卖方需要现在做什么:买方: 提供有效的证据来证明的包被不送卖方: 注意到买方的响应。

結果 (中文) 3:

请联系联系，他们会教你如何更新视频在线。你可以把MP4视频什么的买家/卖家现在需要做的：
买方：证明包装未送达
卖家提供有效的证据：注意买家的响应。