Cs Cart Customization

-I would like someone who is very experienced with CS cart multi vendor to send me detailed instructions on how to make some changes to CS Cart V 3.01 (multi vendor). To help you understand, look at [login to view URL] - The problem: This product page lacks information about the Vendor, yet i want the buyer to be able to contact the sender directly. Additionally, I want every product to show whether a given product price is negotiable or not, I also want to show the vendor's city, Vendors Name, Tel of Vendor and a contact form and the vendors website. -This project is for those who either already have cs cart installed somewhere and can easily use their website to discuss my requirements as my website is being developed on wamp and i cannot provide a live link to demonstrate what i want. -Respectfully, this project is not for those who have never heard about CScart or who are just going to get [login to view URL] Cscart. I will only make an exception if you can demonstrate your competence online.