Send A FREE, Personalized Audio Postcard To A Friend In Less Than :59 Seconds Step 1: Record Your Personal Voice-Message Call our Audio Postcard record-a-message hotline right now at: 866-533-9311. Use this PIN# to record: 1739. After you leave your message, wait to hear 'Message Saved' Here’s a sample audio script most first-timers find helpful: "Hi, this is <Your Name> calling from <Your City> and I just wanted to find out what your reaction would be to this audio postcard. Write me back and let me know..." When you’re done, click the “Go To STEP 2” button below: