Hi,
This is an easy job, all you need is some patience. I am good in doing these kind of jobs. Allow me to do this job for you. You may try me, I will provide the required excel file for first 50 products as a sample. If you like it you may continue to work with me. I would like to start right away. Just pay me 75$, I will do my best to submit it in two days. awaiting for your reply.
Thank you.