Backup Site, Upgrade to 1.6 - Prestashop - repost

I would like to backup site, then upgrade to Prestashop. I have some screenshots of the menu items to remove from the drop downs. Plus a few more edits to the template. Thank you kindly for your help. My apologies, I only have $70 budget. I have a zip file to upload to show screenshots of the drop downs and which products to remove...too large to upload. The screenshots are too large. Any ideas?