Questions on what WP plugin to use, how to install the plugin would go to [ProWebmasters StackExchange][1]

Questions on how to program or debug a plugin would goto [StackOverflow][2]

Question doesn't fit on SU as the SU FAQ clearly mentions:

> it is not about …

>  - websites or web services like Facebook, Twitter, and **WordPress**


  [1]: http://webmasters.stackexchange.com/
  [2]: http://stackoverflow.com