Bulk upload products to my 3d cart store - repost

looking for someone with experience with 3d cart .and or working with CSV files to properly organize data to be uploaded in bulk to my ecommerce site I need to copy products that are on one website onto my website. There are roughly about 2000 items. Many of these items are variations of a particular item for example size and color .Most of the information is already in excel. Such as sku number, product name, variations of size/color However some information you will have to pull off the other site (such as full description and item images. This should be several hours (one full days) work for someone that is familar with 3d cart and can populate the file needed to upload to the site. Show me some projects you have done before which had similar requirements. Please reply explaining that you understand the project posted above.