where can i place this Custom bet????

Hello.

I asked 3 major bookmakers. No one will place it so where can i place it? The first bet some will give me a price but the other 2 not a chance.
Entertainment & music.

Music Artist : Nicki Minaj - title : Roman reloaded - Date of album realease : Feb 14th 2012
Bet Type : Nicki Minaj to sell 1 million or above albums in week 1 of album relased date.

Music Artist : Nicki Minaj - title : Roman reloaded - Date of album realease : Feb 14th 2012
Bet Type : Nicki Minaj to sell between 750,000+ or above albums in week 1 of album relased date.


Music Artist : Nicki Minaj - title : Roman reloaded - Date of album realease : Feb 14th 2012
Bet Type : Nicki Minaj to sell 25,000+ or above albums in the first  hour of her album relased date the 14th.

Thank you,
m3ltdown