Twitter/X

Jack Bricknell (JN Jack, @jn_jackk) allegedly charged back more than $80,000 in…

2026-07-03 · 00:30 UTC ·@MrColdEmail ·2 min read

Brief

Jack Bricknell (JN Jack, @jn_jackk), the self‑proclaimed "Cold Email King," is accused by his former infrastructure provider of reversing more than $80,000 in AmEx chargebacks for services the provider built and ran since September 2025. The author alleges Bricknell’s campaigns averaged a 0.001% reply rate, that Bricknell’s OmniVerifier is ineffective, and that multiple vendors and staff report the same chargeback pattern; a full exposé with receipts and possible legal action is promised next week.

Why it matters

Jack Bricknell (JN Jack, @jn_jackk) allegedly charged back more than $80,000 in AmEx reversals from the author, who says he built and ran Bricknell’s entire email infrastructure starting September 2025 and that every campaign Bricknell sent used systems the author provided.

Key details

  • The author claims Bricknell’s campaigns averaged a 0.001% reply rate and that Bricknell’s OmniVerifier failed when tested against the author’s in‑house verifier, calling the tool and its results 'fake'.
  • At least 10 other people reportedly DM'd the author with identical chargeback/nonpayment accounts; the author alleges Bricknell taught students to pay vendors with AmEx to enable reversals and require clients to pay by bank transfer, and says he is assembling receipts and legal evidence for a public exposé next week.
Source evidence

The self proclaimed "Cold Email King" just charged back over $80,000 from the man who ran his entire email infrastructure

That man is me

I seen the disputes hit my dashboard and I swear to god I laughed out loud

Jack Bricknell. JN Jack. @jn_jackk

I was the FIRST person to ever supply this man with large scale infrastructure. September 2025. Every campaign his little kingdom ever sent ran through systems I built

And bro averaged a 0.001% reply rate on them

Do u understand how rtarded you have to be to pull 0.001% on infrastructure that prints money for every single other person who touches it

The king of cold email cannot write a cold email are you crazy are you dumb

Oh ? The infrastructure was the problem ?

Buddy I built my own verifier and tested ur little OmniVerifier against it, the tool doesnt verify sht, ur tech is fake ur results are fake ur crown is fake

So instead of locking in and getting better at his ONE job this grown man went to Amex and reversed every invoice since day one

Fcked me for $80K+ overnight, the person who kept his whole operation alive

But

His own coaching students came to me and told me this is literally what he teaches

Pay every vendor with Amex so u can reverse it all once ur done using them

Make ur own clients pay bank transfer ONLY so they can never get a cent back

Collect 5 figures deliver nothing churn repeat

Any rtard on earth can run 100% margins when stealing ur costs back is the business model that is called fraud son

And my DMs bro

My fcking DMs

10+ people in a few days with the same story word for word

Sold him LinkedIn accounts, delivered "a day late", full chargeback

Sold him review botting, full chargeback

His own staff, never paid

His agency clients, real companies that paid 5 figures, zero work done, churned like they were nothing

multiple 6 figures collectively and new victims in my inbox every single day

Now hes blocking people and hiding threads like a scared little rat

Bud I have everything saved

You cannot delete what lives in my drive

If ur his customer rethink who ur backing

If he owes u money protect urself while u still can

If he ran this same play on u, DM me and get ur records together, there is a serious case being built against him and his company and u may be able to recover

Jacky I know ur reading this so read slow

U cannot charge back a subpoena

Full exposé next week. Everything goes public, receipts and all

U got cocky and stole from the wrong one

See u next week bud 🫡