"whats the widget code thing for playlist so i can add one on my site"

The page that this thread was posted on clearly states that Imeem is no longer supported.

To add a widget for a playlist to a page.

Once you select a host such as Playlist or Grooveshark as recommended above, you must JOIN there.

Then you can CREATE a playlist by selecting songs that are available on that host.

After creating your playlist on the host, there will be an option to SHARE your playlist. The share option will give an EMBED code to copy.

The embed code must be a FLASH code to play on your wiki.

The copied code can be placed into the OTHER widget window of the Widget tool in easy edit mode.

After adding the widget, you must refresh the page for the playlist to load. If this is not done, the widget will display "Playlist is Empty"

If you are going to put a playlist on your profile, you must follow the procedure outlined on this thread

http://www.wetpaintcentral.com/thread/4033668/%22Other+Widgets%22+for+your+Profile+Workaround

 out of  found this valuable. Do you find this valuable?