Word 97 Problem

hi guys

i m in a problem :( . Months back i got a problem in my word 2000 i tried again and again but could not fix it. So i decided to install word 97 and uninstall this 1 it was fine i could work with this version for months.
By mistake i deleted many of its files Now it doesnt open any word file :unsure:
Again i decided to uniinstall this 1 also But every time i go for uninstallment it asks for cd and U KNOW I DONT HAVE THE CD WITH ME AND CANT FIND 1 anywhere

so THE REQUEST IS HELP ME :( :blink:

PART 2

Do u know any other site that provides free word processing softwares
SO THAT I CAN REPLACE IT WITH THE PREVIOus SOFTWARE :unsure:

thank u very much
an endangered species