Cindylike24,
I found this post from Duster14 on the Verizon forums. I'd post a link to it, but this forum isn't letting me do that.
VZWAVSSERVICE is the VeriZon Wireless Address Verification System Service. Banks use the AVS Service to verify your address when you make a purchase with your credit or debit card. An AVS authentication failure can result in a credit card sale being denied, and the sale and associated funds put on hold until the bank is able to verify that the person attempting to make the purchase is in fact the card holder (by matching the address entered to the billing address the bank has on file)..
Here is how I turned mine off... go to settings, applications, application manager. It should be on the "Download" screen when you first get there. Then swipe it over to " All", scroll down to vzwavsservice, click on it, clear cache and force shutdown or turn it off. See if that works. I no longer get that message on my phone after start-up. If it doesn't help you can always swipe over to "Turned Off" under the same application manager screen and turn it back on. Hope this temporary fix helps you out.