How to Make My iPhone 4 CDMA Sprint work with my GSM carrier?

I did not know what I was doing and bought a Sprint CDMA iPhone 4 when I actually needed an iPhone 4 GSM. Is there any way to use the CDMA iPhone on my GSM network. Gevey has some unlock solutions but I do not understand the terms jailbroken or unlocked. I want to learn how to repair iPhones but I'm totally new to this… Any help would be appreciated.

I'm afraid there's absolutely nothing you can do. The iPhone 4 CDMA variant will not ever function on GSM carriers.

Hope this helps