getting message that my word 2007 is not legit.. please help

hey guys please help me iam getting a message that my word 2007 is not legit how can i make it legit..? please help me..
thanks so much in advance…
Answer #1
Did you use a legal code? or did you use a keygen or something?
Answer #2
patch it
Answer #3
Uninstall it, and install the Enterprise Edition. No keys needed then =)
Answer #4
try one of these:
Make Microsoft Office 2003 and 2007 100% GENUINE !
http://www.google.com?t=2465700&highlight=
Microsoft Office 2007 validate and make it genuine
http://www.google.com?t=3345313&highlight=
Make MS Office 2007 genuine
http://www.google.com?t=3708839&highlight=