Quest Issue: Red99 - Stein of Moggok

[Cfullard]

I recently took the day to gather all the components for the Stein of Moggok. I got all 4 items, and then happily went to East Freeport. Got to Gregor Nasin and hailed him, went through the quest text and saw the items he requested. I handed them in to him one at a time and nothing, nada, no text or anything at all. At the end he kinda just stared at me and I got robbed.

I'd love to get those items back to try again, but I doubt that will happen so here's a bug report so nobody else gets screwed =(

Edit 1: Forgot to mention I conned Amiably to him.