Just like the title says. Why not have a link on the home page of the vendor on the market to their thread on forums. Make it a requirement that they start a thread introducing themselves, etc. then if they start scamming or other crap, not only will visitors be able to see the forums better, they will go right to the vendor that they are interested thread... I know that vendors can put a link now, but make it a requirement when a new vendor signs up. It will accomplish 2 things. It will let everyone know when there is a new vendor and 2. The vendor will know that there is a place where buyers/vendors will have the option to talk about them...Any honest vendor should welcome this..