Figures, no help from the BlackBerry forum, but I found my solution on another forum. So for those who need help like I did, here is the information.
I used the following string to install the software silently (after using Winzip to extract all the files from the Blackberry download).
BlackBerrySetup.exe /s/v USEINI=setup.ini /qn
You will need to add the following to the end of the setup.ini file (you will notice its like an answer file, just like if you were to click through an actual install)...
COUNTRY = United States
SETUPTYPE = Enterprise
REDIRECTOR = Enterprise
MAILSERVER = Lotus
USERS = AllUsers
SHORTCUTSTARTUP = False
SHORTCUTDESKTOP = False
SUPPRESSREBOOT = False
Of course, change the options to match what you want. You can find a list of options in the install.txt file.