Video Script Needed- Looking for a Scriptwriter for Explainer Video

Our digital publishing company is looking for someone to write the script on an explainer video we are creating. We offer digital publishing services and are looking for a solid script to explain how we can help our clients become a published author. The writer will be provided a full description of our company, a full description of the services, and our website so they have a better idea of its function. We have written answers to some obvious question which can help you understand the working of the company. We will be taking the script and creating the voice over for the video - the actual production of the video will be based on the script. We are looking for a 1-minute video (200 words to be precise) but the exact material we want to be covered will be sent to the writer. If you could send a sample script or link to your writing portfolio - preference will be given to those who have written a script for an explainer video before. Thank you!