Dear 
sorry if I disturb you with my post, but I would like to ask you why you are trying to sell dcity cards completely over real market value?
Some cards you already left in the market for over 3 months and none will buy them, are you a business partner of 
If you need some help to know how to remove the cards on the market, I can do it, I think you could be the near by the N.01 on dcity game ranking if you will remove unsaleable cards you left on the market.
I do not need anything from you, but your unsold cards are making market page a nonsense place, where most of offers are without market support and none will buy them for such crazy price.
I hope your intention is not to find new users to theft, because this is will be not very nice, so due to I am sure you are not like this, I am offering you my support to make your dcity game more sensing with your real situation.