This a 500 words statment for a job volunteer job application in cold case unit,

This a 500 words statment for a job volunteer job application in cold case unit, I wrote 300 words and it needs editing and add another 200 words please and explain why i am applying for this job. My motivation is to solve cold cases which caused missing person family stress and trauma. Also, add I am curios, and enthiothast to help others.