I want 3 minutes video clip in which user guidance needed mean how my website operates

I want 3 minutes video clip in which user guidance needed mean how my website operates . I want good video of real person / prefer lady voice who is NATIVE SPEAKER. [login to view URL] is website - I want you to send one short clip as TEST clip and if your way of presentation is good then I will hire you for further clips . I want two clips basically one for Instructor and one for learner here I want you to understand website by your own understanding and then make one short clip as I want to see your understanding as well otherwise it will be tough for me to guide you , how to visit webiste as its not tough to Sign Up and to look on website operations but for marketing purpose I want short clips of website so needed very good presenter having Native English speaking power