Can not figure out input for Space Shooter tutorial

So I made the PlayerController script exactly how the video (including unity 5 updates) said to up to the 6-minute mark (give or take) the first point at which you can actually move your player.

There are NO errors, but the ship doesn’t move.

Here is a screenshot of the c# script in visual studio:

I’m going to continue the tutorial and see if that helps at all, but I seem to be the only one having this problem. If I’m being an idiot, someone please tell me, literally the only programming experience I have is with NetBeans. Please help.

Character case matters. The method names should be:

Start() and FixedUpdate()

notice the character case…