[imnuts]

You would need to have whomever purchased it originally contact VZW and have them get the SIM unlock code to unlock the phone. Verizon TP2s all came SIM locked, but once unlocked, can be used with any carrier. Sprint TP2s came SIM unlocked, but cannot be used with US carriers as they were locked out with the radio or something similar. If you can't get Verizon to unlock the phone for you, you can always get a code from eBay or similar for a few dollars. After that, you could do a factory reset by flashing any of the three stock ROMs that are available, or just hard resetting the phone. Insert your SIM card, and you'll likely want to use a program like NoData to disable the data connection on the phone if you don't want to pay for it, though it may not work anyway. Not sure if the data settings would be stored with the SIM card somehow or not.