I had that once, about 9 months ago, when I wanted to buy it warned me the seller would be away and could only ship after the date, and asked if I wanted to proceed.
As for my eMail, still no reply, so I gave it in with 1 less than I originally did and wait what is going to happen, I have to say, if they start doing the "price negotiations" regularly, I am not going to bother, because you need to be braindead to sell a new Diane von Furstenberg dress with tags and all to get 5 payout, that is just total rubbish.
I honestly don't like the app for listing, because I take pictures with a really good digital cam and then upload them to my computer.