Pinside should issue a temporary ban for the false advertising and for being a cheapskate who skirted around their very reasonable sales fee, and also flag the remaining ads. Meanwhile, the buyer should definitely leave seller feedback on Gorf's profile page. I checked it and surprisingly someone else here was happy with an alleged HUO transaction with him in the past.
Sheesh, their post ratio / reputation is barely over 52%, they must be a real treat to deal with.