B2B MARKETPLACE SCRIPT WANTED URGENTLY

I want a B2B marketplace script like Alibaba type of business. But I want one that has elegant, beautiful designs and robust features. I am not looking for someone to develop the script from scratch for me. I want someone that has an existing script to show me, offer me, and install it for me today as soon as I award the project to you. Bid by 1. Sending me link to preview a demo of your script or more information about your script. 2. Telling me how quickly you can get the script installed, if I award the project to you 3. Telling me what your best price is for the script