How to connact an iphone 4s (sprint) to boost mobile?

Just got an iphone 4s and wondering if I'm able to connect it to boost mobile
Already have a boost mobile phone number too

This link seems to say no, unfortunately:

http://www.prepaidphonenews.com/2011/12/prepaid-operator-profile-boost-mobile.html

Quote:

"BYOSD:
Boost allows a limited number of Sprint phones to be activated on Boost CDMA. The currently allowed phones are:
HTC: Hero
LG: Lotus Elite, LX370, 260, Lotus, Rumor 2
Samsung: Exclaim, Instinct M800, Instinct s30, Intercept, Moment, Reclaim, Rant, Seek, SPH-M220, SPH-M240, SPH-M320, SPH-M330, SPH-M360, SPH-M520
Sanyo: Incognito, Innuendo, Restore, SCP-2700, SCP-3200, SCP-3800, SCP-3810, Taho,

Sprint phones can only be activated on an unlimited plan. The Android Phones (Samsung Moment and Intercept and HTC Hero) require an Android plan. There's a $10 fee for activating a Sprint phone on Boost."

I have no idea if that is up-to-date, though.