Two cents from Alizee Nation, check it out, see if it's worth it.
Sirius Satellite Radio
1) channel 1 is Hits radio
their morning show has their own website
http://moremashup.com/
and their website for the whole station is here
http://www.sirius.com/siriushits1
they have an 800 # to request songs and email to send to
under "whats hot" is their recent interview with Paula Abdul, hmmm
2)Latin Pop - from the 90's till now. Does not have a channel number as I see and its online only??? Called viva - Viva explores the contemporary side of Latin pop and ballads. Move to the biggest superstars of Latin pop hits from the '90s and today.
Alizee can fit in nicely there.
http://www.sirius.com/viva
I do not see an email or phone #
3) NEW - its called Brandepart
A Radio-Canada channel dedicated to the best emerging Francophone pop, rock, electronica, hip-hop, punk and world music.
http://www.sirius.com/bandeapart it's channel 87 in French
I dont see a contact email or phone #
The last two appear to be new, sirius hits 1 has been around and you can listen to it via the Dish Network on channel 6001. I did not find the other two on my Dish listings.
If Sirius hits 1 receives enough email they may tell us which station to send our request since the others dont seem to have a contact.
Since everyone does not access to Sirius it is not the end all, but possibly another avenue to explore. Tear it apart and see whatcha think