Zillow Advice: Agents - How to u get the call button to work?? http://www.zillow.com/advice-thread/How-to-u-get-the-call-button-to-work/462621/ Zillow Advice | Zillow Real Estate Here's a link to Zillow's ... http://www.zillow.com/advice-thread/How-to-u-get-the-call-button-to-work/462621/ Here's a link to <a href="http://www.zillow.com/advice-thread/Phone-Verification-Information/451734/">Zillow's instructions on phone verification</a>.&nbsp;&nbsp;&nbsp;&nbsp; Most likely the issue is that the number they are trying to call has an extension associated with it, and the system doesn't work with extensions.&nbsp; The link provides some options. <br/><br/> Thu, 04 Oct 2012 16:36:00 GMT http://www.zillow.com/advice-thread/How-to-u-get-the-call-button-to-work/462621/ 2012-10-04T16:36:00Z