If this is a copyright problem
If your complaint is about copyright — someone using your photographs, recipe text or other creative work — use the Copyright and DMCA process instead. It asks for the information the law requires for that kind of notice.
What DinDin may do
We may ask you for more information, restrict content temporarily, remove or restore content, decline unsupported reports, or suspend accounts used for deceptive impersonation or fraud.
Submitting a report does not guarantee a takedown or a response within any particular time unless the law requires one.
Submit a report
Leave blank if you are the rights holder.
The person or organization whose right this is.
A registration number, for example. Not required.