You need to get the Zoom app. It's easy: in the browser of your PC, Mac, tablet, or smartphone, go here. Click on the "Sign Up" button at the upper right, and follow the instructions as they appear. That's all - you only need to do this once..
Each time you want to join one of our meetings, just click on the link for that meeting, either on this page or on our home page. It's probably a good idea to join an online meeting a few minutes early to see how things are done and get your setup the way you want it.
Just dial the given number and enter the meeting id: