Data Entry from existing site to VirtueMart (Joomla)

Need to enter a list of products to a VirtueMart store database, you will need to do the following: * Go to manufacture site, copy the details of each product (including image/s and thumbnails) * Insert the data into the store database by category * Get pricing and additional details from excel and add/update every product. I will prefer someone with background in Joomla / VirtueMart but if you are a fast learner it could work too..