I need a professional tutorial video with professional voice and maybe some background music for my google chrome extension.

I need a professional tutorial video with professional voice and maybe some background music for my google chrome extension. I will upload this video to YouTube. I will give you the link for my chrome extension and you can install it and make the video. Please create a video 5 minutes or 10 minutes or if is takes longer to show everything that is fine. Make sure slowly show all options. You can make several videos and marge into one video at the end. No need any sound. Just a video from recording screen. Show how to log in. Start the video with default start settings. Show date range chooser, how to share on Facebook, review button, load saved settings, save and delete settings. Then pause the video. And delete all blocks. Start recording again by: Start adding boxes one by one. Show all functions, options in each blocks. Show how to add blocks, Show to change header and font color etc.. Show how to sort columns on several block including latest visitors block. Show how to move column lines to the right or left. Show how to delete blocks. Show how to turn on scrollbars in columns. Show how to save / delete settings. Show how to change date to view stats. (Please show today, yesterday, last 7 days, last 30 days etc.. Show refresh data. Click on review button to show where they can write and read reviews. Click on each social shearing buttons to show how to share extension to friends. I attached a video of what I made to show you what this this about. NOTE: You must send me a sample voice over the same as you will use in the video. If you give me a good price you can start right a way.