Hello soundowen,
Do this on the pc that you successfully installed Office onto.
In order to receive the best support, we request all users initially download and run the Genuine Diagnostics tool at this link http://go.microsoft.com/fwlink/?linkid=52012. Click the "Continue" button, click the "Copy" button, then paste the report into your post.
For great advice on all topics XP, visit http://www.annoyances.org/exec/forum/winxp