Microsoft word 2007 free download for windows 7

You can get a trial (I think it's 30 days) for Office from www.microsoft.com

Or buy Office 2007 from a vendor.

Or use OpenOffice which is a free MS Office replacement that works pretty well.

To be honest I think he is looking for a link to a torrent website, if you don't want to pay use open office.

Probably, but there is not help with getting illegal software on this forum. So he got some legal options.