Office 2004 and other Photoshop will not Load

Part #1 - I have Office 2004/Student Teacher Edition. It has 3 liscences. I am installing this program on my new 17inch iMac. However, when I click on Setup Assistant, you can see it load up in the dock and then it never opens. Then I try drag the files to my application and it does drag them, but then when you click on a program such as "Word", it starts to load up (shows up in the dock) then shuts down with no error message. Any clue?

Part #2 - I just also installed Photoshop CS2 and it installed fine...however when I go to open it in my applications folder it does the same thing that Word does...starts to load up shows up in the dock then Shuts Down with any error message.

Does anyone have a clue what the heck this is?

Thanks,
Ryan