Or, if you are a do-it-yourself-er, you can call your cell phone provider (or do an online support chat session) and they will walk you through the process of unlocking the phone for free.
FYI, I thought I heard that only unlocked AT&T and T-Mobile phones will work with Jamaican SIM cards. The Blackberry that I unlocked was an AT&T phone and it worked great. I had a strong signal all over Negril.





