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Zackcast

Contact Zackcast

Reach the team for product questions, corrections, or partnerships.

Last updated: August 2026

Where to write

One address reaches us, and a person reads it: deepinsight66@gmail.com.

Write to it about anything — a general enquiry, an account or technical problem, a correction on something our desk wrote, a partnership or advertising question, or a press request. Saying which of those it is in the subject line helps us get to it faster.

Corrections

If you have found a factual error in something our desk wrote, write to deepinsight66@gmail.com, and a specific pointer to the sentence helps enormously. We correct errors of fact with a dated note on the article rather than editing quietly.

The same address takes problems with a third-party headline on one of our league boards — a broken link, a mis-attributed source, a story that should have been de-duplicated. Note that we cannot correct the publisher's own article; that request has to go to them.

Newsletters

Every digest we send carries an unsubscribe link in the footer that takes effect immediately. If a link is not working for you, write to deepinsight66@gmail.com with the address you subscribed with and we will remove it manually.

Publishers

If you are a publisher or a league with a question about how your headlines appear on our boards, or you want your feed handled differently, write to deepinsight66@gmail.com. We surface headlines, sources, timestamps, and the teaser your own feed supplies, and we link out for the full article — we do not host article bodies. If you would like your content removed from our boards, tell us and we will do it.