[mothered]

We waited like 3 months and 5+ legit purchases inbetween each FTID but yeah, we did go overboard using the same method.

The above timing & purchases would've well and truly been fine with other traditional methods, but ultimately, It was the flawed FTID that alerted Amazon of suspicious behavior.

The carrier was my local one, not DHL and we dropped it off in the street post boxes.

Understood. I've mentioned DHL purely as an example.

Without naming specifics, If the flawed FTID Is used with my work's carrier partner, It will fail 100% of the time - there are no Ifs, ands, or buts about It.

I just hope that this is a warning message and not a message of them rebilling

They've had ample time to rebill and If that's their Intention, I assume they would've done so by now, but It's hard to say for sure.