[eljot88]

Simply say you were In a rush, and mistakenly packed the Incorrect Item In the box.

As to why It was resealed to perfection, you were concerned that an open/damaged box would void the refund, hence returned It In Its original state.

Will they ever find out that there was no item in the box that should have been there and link my account to it?  How often can I  do this?

You should read this article

https://www.socialengineers.net/2022/03/...d.html?m=1

Thanks!