From the game screen you can upload the results (provided you are logged in and have an internet connection) to the website.
Select the menu button in the upper right corner of the game screen.
Now select the "SportsEngine Export" menu item.
You can select a different game but most likely the default settings will be what you want. From here select "Export" in the upper right corner.
Select the status of the game and the stats will be uploaded.
You will get a message that says whether the upload succeeded or not.