Well, the date on my files says modified aug 11m 2008; i DL'd the 3342 version, and those have the same date...so I have to assume they are the same files...
From my research, the bottom "SCAN" button calls on Auctioneer, while the top one calls Auctioneer Advanced. Should I just grab the Release Version instead? Perhaps the preview is buggy? I have already made some 40g with bottom scanner, but damned if i can get some other things to work...search auction will only bid sometimes (i think it stops if the auction isn't up b/c the last scan is too old?) and I can't seem to just get a quick result on the stuff I am looking to buy. I am about to just go retro...I love the mod, but have been turning it off to look for items for my toon...