FWIW, below is the English translation that the video uses - unedited by me, so it should include all of the grammatical errors aswell:
Dear Brothers
In the past years enemies and apostates have once again tried to discredit Jehovah's faithful servants through false allegations in child abuse. as you know we are always striving to uphold and maintain purity within Jehovah's congregation. Jehovah himself gave us appropriate instructions. in some certain cases, this has led to the application of biblical measures but the otherwise demands of authorities could not be respected. While we usually work closely with the law enforcement agencies it is also our godly obligation to protect the congregations from Satan's attacks. These attacks may also take the form of investigations directed at Jehovah's organization therefore we request that you review your congregation documents to isolate any documentation related to elder's meetings or judicial meetings pertaining to CONCRETE cases or suspicions of child abuse. Also include from your own personal files any pertinent documents. Please submit to us all your documents by February and There shall not be any records or copies maintained in the congregation's record supply nor any personal files. We will then collect these confidential documents for destruction. And maintain no copies of this letter for your congregation record.
With you we seek to continuously do Jehovah's will your brothers
In addition, below is a copy of the German letter as shown in the video:
