This script will open the "Check For Purchases..." window, enter your iTunes Music Store Account Name and Password, and log into the iTMS to check for any purchases that need to be downloaded and download them. Your iTMS Account Name and Password must be hardcoded in the script (easy instructions in the Read Me).
This script is even more useful if you subscribe to Multi-Pass TV Shows. A Mail Rule can be set up to automatically download available shows when you receive an email from the iTMS.
Requires that GUI Scripting be enabled.
OBLIGATORY WARNING! Because this script has been designated as a "Retro Script" there is no guarantee that it will function as described and may even corrupt or destroy data.