I don't want to spread hate but even I have a useless feedback on my profile.
The trust system on the forum is not working as it was meant to be, I never scammed anyone nor I even supported any scammer but just because I appreciated someone returning other's money, I was tagged.
If JG tagged you because you thanked someone for returning money, that's wrong and he should be hung above an anthill with honey on his genitals for a few hours.
If JG tagged you because you made up
unproven stories, then he is not calling you a scammer and the trust system is working. Anyone who believes what you write will ignore that trust anyway, as JG did not come to
your conclusion that you scammed.
tldr; If the feedback is useless, don't worry about it.
Go kill yourself.