|Typing in all caps is considered shouting. Your posts are unclear. What are you trying to install? WinXP or Word Perfect office 4? Either way, if you don't have a installation key or serial number you are pretty much out of luck.|
If you had posted BEFORE un-installing I could have possibly helped you with retrieving the serial number/ installation keys.
Explain in detail what you are trying to do. Do not write to the hard drive until this is resolved.