I have an Alcatel Onetouch.

[Brandi Nunya]

I have looked but can't find screen rotate, am I missing it or does it just not have it?

 

[B. Diddy]

There's usually a toggle in the Quick Settings (swipe down from the top of the screen with two fingers). If you don't see it there, then go to Settings>Accessibility and look for the Auto-Rotate option there.