注册一个交易商的时候要求提供被身份证明，要是翻译过的，还要是被认证的 具体要求如下： Documents can be certified by a regulated professional person such as a Lawyer, Banker or FCA Regulated individuals. We can also accept certification from Doctors, The Police, The Post Office and Public Notaries. You should provide the certifier with both the document and your photocopy and ask them to write on or stamp the copy: "I certify that this is a true copy of the original document". You must also check that they write or stamp the following information on each document that they certify and translate if necessary: 不知道有没有人操作过，如何弄这个身份证明。（我把身份证发过去，说我的身份证是没有翻译过的，而且没有认证）

在别的地方曾看到有人到居委会开了证明。具体不太清楚，就算纯粹帮顶贴

居委会？

找公证处办个公证就行了！