[Jambolias21]

Hello all! I am a serious NEWBIE when it comes to everything you all are posting and talking about.. My step son and I are trying to get his Us Cellular TP2 to work on AirFire Mobile. I purchased an unlock from UnLockitnow.com. Gave them the IMEI number and got the code to unlock it. But when I get to the security menu like they told me where I am supposed to enter the code in a page comes up and says "Your phone is SIM Unlocked". But with the SIM card in the phone it will not find the network. Us Cellular is a CDMA network and the network we are trying to connect to is a GSM network. Am I missing something here?? Any help would be greatly appreciated allot!!
Jamie