Launch the Custom Code Editor
Paste the script below into the <Head> Code box. Look down to save.
Paste the Script into the <Head> Section
Switch to the HTML Editor once you have opened a Forum, Article or Blog post. Copy and paste this block of code in the editor, and then click Publish.
Your POWr Countdown Timer Plugin Will Be Visible
Begin editing this Countdown Timer Plugin right in your Ning site:
Go to the live Ning web page and select the Settings Icon in the top right corner of the Countdown Timer Plugin.