Customize Virtuemart Site Function in MVC

I would like a MVC Component customized to my needs. Should be easy task for you to manage if you are Joomla! Pro with Virtuemart and Multi- Vendor sites.. The way its set up now you can upload one image and one product with one description. (Multi-Vendor) I would like for it to work when you upload a product you can add multiple images,multiple uploads , and multiple description with in the one product. Please give me a quote in your bid for this task. No need to send me links of your past work, just explain to me you understand the project details.