your best bet honestly is to sinc then with google,tho that may be difficult if the verizon phone is not working currently.
if you have run backup assistant in the past,all youd need to do is find some directions to put the backup assistant contacts into a file that you can import into gmail. (something like this
. there may be better write ups)
once you do that,you can edit them on your computer(i.e. delete the ones you dont want) then sign into google on the inc,and they will download.
your only other option,in getting phone numbers from the env2,that i know of,is possibly to use a program called "bitpim" it has the ability to interact with the phone itself,and may be able to pull contacts off of the non-activated env2. when you plug the phone into the PC,all you get is the sd card contents,not anything from the phones internals,where contacts are stored.
sorry i couldnt be of more help,if you want to explore the bitpim option,maybe do some google searching and find yourself a good Lg / enV forum and search/ask there