I am sorry for wasting your time. It's a Netgear N600 Dual Band DGND3700v2. I am using the Alexa online setup and it requires I go to the Wi-Fi on the pc and choose the Amazon-xxx before I can go to the next step. I can't do that because there is no Wi-Fi list in the Network and Internet to choose from. There is only a Ethernet entry.
OK, so you
do have wifi. That is step one.
Step two is you will need a pc, laptop, android or apple phone/tablet that is also connected to your wifi.
If you don't have any of the above, the cheapest and easiest solution is to buy a wifi usb dongle for your pc.
You might also be able to get away borrowing a phone/tablet/laptop from someone else to do the initial setup.
As a sidenote, if you really do not use wifi now, be careful if it
is enabled - make sure you have the security set up OK, definitely change the default passwords for admin login and wifi login.