You are saying that the member scammed you, I think we should listen to that member's side also. Because there is a lot to discuss in this matter, it is clear from a post of that member. If you have any more proofs please share them here, so that everything becomes clear and the member can be called a scammer.
This post should be read further:-
https://bitcointalk.org/index.php?topic=5410573.msg60787610#msg60787610How can he achieve the truth if users, using their authority, accused him of scam? Even if he sends all the evidence, they will yell that he is a scammer, just like they did to me
There is not enough evidence to prove that the member is actually a scammer. It doesn't seem worth arguing with you, because the state of your profile makes your reputation irrelevant. I would like to know if the OP actually sent the funds or not, because I have doubts about the op after seeing @alterra57's post. So more discussion is important.