No, because sellers can change their names. Or like in this case, they can relocate to another website under a different ID. Publishing lists of people who can't be trusted can also create legal problems.
The best thing to do is to ask here first and to always search the main Coach forum or the search link at the main tPF forum for the seller's ID, and for Ebay sellers, always search Toolhaus.org
http://www.toolhaus.org/
for their ID.
Keep in mind that tPF's Search doesn't recognise anything but letters and numbers, so sellers who use other characters in their ID such as dashes, asterisks, etc won't come up in a search unless someone's posted about them here without using the characters. In other words, if you're searching here for " station_85 " you may not find as much as you would if you tried " station 85 " or " station85 " as long as someone who posted about the seller made sure to post all possible variations of their ID and allowed for any characters that the forum search wouldn't recognise.