I never threatened negative feedback, I said I couldn't promise positive feedback.
You state in you auctions that the buyer can request a pin, but when they request one and you have the means to give them what they want and refuse to because you think the item sold for not enough money that is FRAUD!
That is what happens when you sell something auction style, it can go for more than you think or less, its a risk.
I'm glad I at least got my money back, I tried to give you the benefit of the doubt after your great customer service on here, but now I know I should have trusted my first impression!