transparent background of flash animation, code using problem Options

[beclovesang]

I am using a extra module which doesn't support:
1* <FLASH Vars=>
2* <script language="JavaScript">
3* <OBJECT>
Therefore I put a swf. in it with a code like this:

<!-- begin code provided by createblog.com --><br /><embed src="http://www.livly.com/livly.swf?roomID=2elB&siteIP=island03.livly.com" quality=high width="100%" height="200" wmode="transparent" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"><br /><!-- end code provided by createblog.com -->

The "wmode="transparent"" part helps to make its background transparent,
firefox can show it normally, but IE can only show a blank box without anything!
And the pt. is, the code works fine when I put it in "interest" but not extra module,
both in firefox and IE, it's shown normally.

The question is, how can I make it's background transparent, and can be shown
normally both in IE and firefox, when I put the swf. in extra module?