What service can i use the Iphone 4 if i unlock and jailbreak it?

I bought a verizon 16 gb iphone 4 version 4.2.6 with a bad esn (did not know it was bad) and i want to jailbreak and unlock it. If i do so, will it work with verizon? or is it permanently no good with that service? i know it will work with cricket and t-mobile's edge network and it wont work with sprint, how about att verizon, us cellular, metro pcs etc.. please let me know , thank you VERY much