IMEI Incorrect on LG G5 promotion website for preorder

I received my LG G5 today that I pre-ordered from Verizon and when I try to enter in my info and IMEI on the website for the pre-order promotion, it says the IMEI is invalid. Is it because the phone launches tomorrow or the website just isn't ready? Is anyone else having the problem?

from xda-developers http://ift.tt/1VWWe80
via IFTTT