It doesn't work like that. What happens is the scammer calls you a scammer with his sockpuppets/friends and keeps it up until you stop negging their accounts or they stop scamming.
You've probably reversed the roles there. I'm not handling several bitcointalk accounts, Quickseller is more likely to have sockpuppets any way. Also, I haven't scamed anyone nor could have had through using his services. Please stay on topic, hasty generalisations have no reason to be posted in a meta post discussion Quickseller's degeneracy.