Start Gibson Ridge

Start Gibson Ridge. Typically you can use the Start menu under Windows for this.
Open Configure Window

Click on "File" and then "Configure Polling"
If the "Configure Polling" option is greyed out, you need to stop polling first.
Refresh your account information

Click 'Refresh'
Login

Enter your Email address and Password that you use to Login to the https://www.weatherpulse.com/ website.
Click 'Ok'
Test the Configuration

1. Click "Test"
It should look like the above image. If not, something is wrong. Make sure you have your firewall and anti-virus configured to allow GREarth to connect to the Internet.
2. When the Test works, click "Ok"
Start Polling

Click on the World/Computer icon to start polling
Verify the polling is taking place

Comments
Can the software be installed on more than one computer. I have two in my office, plus my laptop. The software will only be run on one at the time for obvious reasons, but I have to move between offices quite a bit and would prefer that I didn't have to leave the software at my home office.
As long as it's one at a time and you own all the machines (or you are the primary user...ala work...not a computer lab somewhere), you can install it on any number of computers
If I get the Storm Hunter subscription, can I use it for both my GRLevel3 and GREarth programs as long as they are on the same computer?
Yes
Can I use GRearth on a Mac?
Is there an option to us a mobile GPS Antenna from a laptop?
@Raymond Bennett Yes, you can.