Product editing, descriptions, titles, images SEO keywords

Looking to try out a few freelancers to help us update thousands of products. Our products have to do with powersports (motorcycles, snowmobiles, ATV etc) parts, accessories and apparel. Knowledge of these things would be extremely helpful. The basics can be obtained from manufacturer websites, which we will provide. Titles and descriptions need to be enhanced, made unique and filled with the proper keywords for the product. Any additional images available may need to be added. This will likely be done in excel to begin with but may move to using our e-commerce interface. Prefer native English speakers. Summary: 1. Update product title with descriptive words and proper SEO keywords for product. 2. Update and rewrite the product description to be unique and utilize keyword phrases. If item is a part for a vehicle, including the make, model and years the part fits. Most product descriptions are currently only 3-4 descriptive phrases. Rewriting those into full sentences as it makes sense and adding keywords. Takes only a few minutes per product. 3. Add any additional images not already attached to the image (this only applies to some products as most only have 1 image). 4. Enter the product's weight, converting to ounces. Place bid for 100 products. We will try out several freelancers and hope to continue on working with a few for the long-term as we have 10's of thousands of products. Thank you.