ok, since you are a fellow gop'er I will work with you (at least on WPMU forum manners) before they all yell at you.
More, info is needed. Anarchy works for almost everyone that I have read about on these forums, so "does not work" won't get you much help, and "click on anything"..... ha, will definitely not get you anything.
Help the WPMU masters out (not me). They are always in here to help other users with legitimate problems. Legitimate means that they have shown enough respect for other peoples time to at least search the forums...for awhile, actually have read the read me file....several times (I believe there are even instruction about reporting issues), and know that WPMU is not for those scared of playing with code.
Sorry, I can't solve your issue with embedding stuff.
Great Blog idea.