You can find your member of the U.S. House of Representatives and contact information here: http://www.house.gov/representatives/. Clicking on their name will take you to their web page and they all have contact information listed. It’s easy to send an e-mail!
You are welcome to cut and paste parts from the sample letter on my letter page if you wish. They do listen and they do notice when you write, call or e-mail them!