Where to advertise (MySpace refusal)

I agree with the guy who said MySpace probably refused because they didn't want to directly attack their boss.  But that's no reason for you not to still try to place it.  Also, the person who said "myspace is still vulnerable" has an excellent point (at least one).

Otherwise, to reach a wide audience, I'd say put it on Google, Ebay, or some of the, yes, entertainment sites, like E!Online or Perezhilton.com.  You'll certainly reach a different audience.