Hello, Could someone please help me fill out my availability calendar for the first time?

Your calendar is only showing you available on three days in August: 8/15, 8/22 and 8/29. In fact, your calendar indicates that you only work on Sundays continuing for as long as the calendar goes into the future. So whatever you are doing, it is not correct.

You click on the days you NOT available. The remainder should show up as green or available. If you are having problems on the app, try the desk top version because it is very straightforward.

And look at your service area setting it should be no larger than 10 miles, yours looks much larger. Too large and you won't show up in searches. Best of luck to you.