WotLK Mail issue

[DNassim]

Hello everyone..
Someone sent me a mail, that contained a huge amount of gold.
I'm not sure if it was someone i knew or not because i was Spamming SHIFT+Left mouse click to get the Auction House profit..
I feel indebted to this guy because i do not know if it was sent to me intentionally or not for if it was a mistake i will send it back to its owner.
If you have any idea how i can check the source of the letter it would be really helpful because i have some uneasiness that's filling my heart at the moment..
Thanks <3

[dolcokidol]

I don't think there's logs of that so unless you've caught a hint of the name, it's yours to keep.
It's nice you'd want to return it, but I doubt you'll find the rightful owner, just keep it and call it crazy luck.
One day you'll send someone money by mistake, I did once, just say "****" and move on.

[DNassim]

Sad to hear that ... Bad I'm glad i got an answer thanks mate.