Record short instructional screencasts

I'm looking for somebody who can create short instructional screencasts about various topics. The length of the screencast videos will be between 5 and 20 seconds. Each video will show only 1 thing. Example of topics: How to sort on a column in Google Spreadsheet without the top row being sorted How to sort on a column in Google Spreadsheet - check How to freeze one row in Google Spreadsheet How to make a cell bold in Google Spreadsheet Each video should show that and only that. All videos should be recorded using a screencast software. With no waterstamps (for example; the pro version of screencast-o-matic). In 1280×720 resolution or higher. Attached are two videos showing what the end result will look like. Payment will be given for each completed video. Please mention the word "Carrot" in your bid. That way I will know you have read all the instructions. Also mention what you would like to get paid per video done. I want to do at least 1000 videos.