How long do I wait for parts paid for before becoming a dick! ADDED SELLERS NAME !!!

Checked his "other posts." Yet another new member who came on here FOR THE SOLE PURPOSE of having a free classifieds section
And that's why I call "BULL CRAP" on the for sale rules. No comments allowed ? Like "hey this guy ripped me off!" Not allowed? I once asked a "for sale" poster why he's selling a tac for $60 when you can buy the same one at any parts store for less than $40? I was reprimanded by staff!