I sent fg to the wrong person during a trade. I DMd the person I sent the fg too and he never responded & already spent it. Is there a moderator that can help?

I’ve never dmd this person prior or written on any of his posts before

Write to this user again by pm asking for a refund of fg. If he doesn't do it or doesn't respond to your message. Create a topic here --> https://forums.d2jsp.org/forum.php?f=250

He will be locked/scammer tagged if he does not return the forum gold.
If he already spent it I imagine he does not care about being locked so you are more than likely SOL.
Make a thread in Scammer Accusations.

Or just unaware of the possible consequences, treating the mistake as a free "gift".

I have dm'd him 10 times and wrote on one of his threads. no response and ive seen him log in many times

Make sure you save one of the pm’s you’ve sent.
They will ask for that information when you make a scammer accusation thread against him.

Post in the S/A forum brother.

ok thank you. i have made a formal post in s/a as you recommended:

https://forums.d2jsp.org/topic.php?t=105627194&f=250&o=0#p670486589

Oh he totally spent that fg. sorry for your loss buddy.

yeah he did. but ill give him benefit of the doubt that he is buying and selling items on poe2 if you look at this recent topics and posts