I do not know if this is the right address to write, if not, please forward this letter to the right person.
The case concerns the addition of extensions and probably templates to Apache OpenOffice.
After adding the project, the following message appears on its page.
This extension is currently not published. Please contact the system administrator at email@example.com to have it published, including a link to this page.
The thing is that you can not send any messages to the address you provide, as they are rejected by the mail system. Therefore, you can not ask the administrator to approve the project.