UPON SIGN UP INTERNET WORKED. THE NEXT DAY NO INTERNET SERVICE.
Amirs, we don't want you to deal with internet issues on your new internet service. We recommend accessing this link: https://www.verizon.com/support/devices/#mobile and finding your modem. Click Troubleshoot and select the issue that most matches your problems. We're sure this'll help, but please keep us updated. We'll make sure a solution is found!
~Jesse