Add Calendar and Countdown Timer to Auction Website

Job Details: My client uses auction software and would like to add an auction calendar and time remaining "countdown" to his website #1-Both the calendar and countdown timer should AUTOMATICALLY be created/added when a new auction is created. #2-The countdown timer should base it's remaining time directly from the "auction end" time zone entered when the auction is created. SEE ATTACHMENT FOR SOFTWARE PLATFORM URL AND EXAMPLE WEBSITE