Did he have proof the a member owed him anything? screenshot ...anything? because if he didnt, nothing can be done about it and it did not happen. If he wants to waste time spewing the forums about it, he may but it it would be highly unwise for you to pay hard earned tcs, soulon.
On the other hand, if a member does owe him something and knows about it, its the honorable thing to pay him. Simply put, if its not your debt don pay it. I hope this is will get settled soon enough.