Yep! Been with Verizon since 93
Go to Verizonwireless.com and type in your username password (if you dont have one.. register.
Under DEVICE, click on the button that says ACTIVATE A DEVICE
Select your phone number (for those that have more than one line on the account, if you only have 1 line then you don't have to worry about choosing the right number.)
Click on the NEXT arrow
And click on next again
To the right of where it says "New ESN/MEID: " type in the ESN number found on the back of the phone (you have to remove the battery for this)
If you are switching from a non smart phone to a smart phone, this will not work. You must call Verizon from another number, but NOT from the phone yo uare trying to activate.
Smart phones have to have special packages added in order to make them work.
Thank you for calling Tech support. LOL