JUSTBETHEBALL: Ok..so how can I play on my pc? I click play and nothing happens.
Click HELP on the left, then GET THE APP. Download the app from there. Then go to your Downloads folder and run the WGTLauncher.msi file that you downloaded. That should install the game onto your PC and create a shortcut to it (called WGT Launcher) on your Windows desktop. You can run the game and play by double-clicking that shortcut.
There is no need to use Steam to play.
JUSTBETHEBALL:
Ok thanks...but do I have to play on my phone? An APP to me is phone only? I play at work some times on the PC...is this possible without installing anything on the work computer?
Apps are for PCs, phones, and tablets. Different versions for each. You would need to install the PC app on your work computer to play on it.