title: Google AdWords ad request returning: 400 (Bad Request)
body: <p>I've had google ads on my website but they disappeared suddenly.
  I've been trying to return it back by creating a new google ad, but nothing seems to fix the issue.
  Here is the website link: <a href="http://www.getrefm.com/blog/" rel="nofollow">http://www.getrefm.com/blog/</a>
  You'll see a white empty space below the "Subscribe" section in the sidebar; that's where the google ads should appear.
  And here is the Javascript error that I get, maybe it will help:
  <br/><br/></p>
  
  <pre><code>GET http://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-4317973922365988&amp;output=html&amp;h=280&amp;slotname=2909580283&amp;w=336&amp;lmt=1328235388&amp;flash=11.1.102&amp;url=http%3A%2F%2Fwww.getrefm.com%2Fblog%2F&amp;dt=1328242589011&amp;bpp=4&amp;shv=r20120125&amp;jsv=r20110914&amp;correlator=1328242589167&amp;frm=20&amp;adk=3241743954&amp;ga_vid=539225247.1328242589&amp;ga_sid=1328242589&amp;ga_hid=1931246443&amp;ga_fc=0&amp;u_tz=120&amp;u_his=1&amp;u_java=1&amp;u_h=1080&amp;u_w=1920&amp;u_ah=1040&amp;u_aw=1920&amp;u_cd=32&amp;u_nplug=33&amp;u_nmime=125&amp;dff=verdana&amp;dfs=13&amp;adx=1117&amp;ady=695&amp;biw=1903&amp;bih=633&amp;oid=3&amp;ref=http%3A%2F%2Fwww.getrefm.com%2Fblog%2Fwp-admin%2Fwidgets.php&amp;fu=0&amp;ifi=1&amp;dtd=300&amp;xpc=lpwUPwRUgo&amp;p=http%3A//www.getrefm.com 400 (Bad Request)
  </code></pre>