Template:Submittinginfo

Register on the forum (if you aren't already registered) and once your account has been activated, post the info in the "New Dumps & Redumps" sub-forum. Or if this is a one-off submission, you can use one of the other contact methods listed on the main page.

Or if you have a login for it, you can submit the dump info directly to the DAT-o-MATIC database.

Note: DAT-o-MATIC supports importing data via an XML format: https://datomatic.no-intro.org/stuff/example_upload_custom.xml (XSD Schema: https://datomatic.no-intro.org/stuff/example_upload_custom.xsd), although there isn't a general script to assist with making an XML yet.