Long story short, with Sprint you can only use Sprint phones. It's not possible to activate any "unlocked" phone from another carrier on the Sprint network. Now, buckle up while I send your thread over to... hmm. Okay off we go to the Sprint forum!

(The New Member Help forum is for site-related questions, not for cell phone help. I'm guessing this belongs in the Sprint forum since you hinted at them being your provider... if you go to your User CP and add your cell provider and model to your profile info it will avoid a lot of confusion around here, I try to get everyone to do it by giving away $100CPF in ~>this thread<~)

RAZR
SPRINTS

i dunno i dont know what they look like

no
the razr is either gsm (cingular, tmob) or CDMA (verizon, altell)
do you not like the blade? sprints "razr" ?

if i buy a razor phone from somewhere and it isnt a sprint phone would unlocking it let me use it with sprint..........