I am unable to access my test in canvas. It is not giving me the option to start thr test.

Hi William Lanham Welcome to the worldwide Canvas Community.  You posted your question in a community where fellow Canvas users exchange ideas about Canvas, so unfortunately we do not have access to your specific Canvas issues.  Judging from the picture you took of your screen (thank you for that, it helps!) the test does seem to be set up just fine for you to take it.  However, I noticed there is mention of an online proctoring service in the instructions as well as the quiz title.  Is this something that had to first be done through them in order for you to continue taking it?

But I'm afraid the best thing to do is contact your instructor directly (Help>>Ask Your Instructor a Question within Canvas itself) or contact USF's technical support.  (Which, I believe, is here:  IT Service Desk | Information Technology  .) 

I hope this helps a bit, William.  Good luck on the quiz..once you get there!