Correct me if I'm wrong but I don't think OSB allows it's scripters to script elsewhere, so that's what you have to change firstly. If I am correct in thinking you have released them elsewhere.
Crowns for all these ranks, a black one for developer with D on, a blue one with S on for SM, a dark green one with T on for trail moderator and a light green one with A on for CBA.
That's why I'm saying this the trade can happen quicker as they can gain post count that tiny bit faster, find a good price and a potential buyer and sell it more quickly.
People will go back on their word as someone else may bid higher after the timer ends and if they're quitting I'm not sure an infraction here would deter them from taking the higher bid.