If any of our Graphics Software won't load in your browser screen it's likely because you need to Enable or Update Adobe Flash Player.
If you see a Little Flash Player Icon in the middle of your screen where the Software should be then Click on it and Allow it to Run.
Alternatively you can Click the Little Icon on the Left Hand Side of your Browser, where you type in a Website URL.
This will bring up some Information about the Website.
One of the Options in the Dropdown Menu will be about Flash.
Click the Options and set to "Allow"
Your Browser will ask you to Reload the Page.
Allow the Page to Reload and you will see the Software in your Screen.
This Process may be a little different depending on which browser you are using but here is a Video which will walk you through the process.
Video Tutorial :