Hey i have clean url's enabled and i also have global redirect installed. I am still having a problem with duplicate pages, pages such as the below are still appearing. Where am i going wrong?

http://sitename.co.uk/HOME
http://sitename.co.uk/HOME?page=1
http://sitename.co.uk/HOME?page=2
http://sitename.co.uk/Home
http://sitename.co.uk/Home?page=1
http://sitename.co.uk/Home?page=2

Any help would be greatly appreaciated!