WTF Daleel?
I submitted a question on December 15th and no reply / no response. You might sell more themes is you took care of existing customers. I've been willing to pay you to set theme up exactly as it is in demo vs. having to figure out all the puzzle pieces.
For App Themes moderators / or whoever is managing site, you owe it to your customers as well to make sure anyone using the market place is taking care of customers as this reflects on you as well.