Unfortunately K&R is all-rights-reserved copyright by Bell Labs, so this is illegal. It's also a bit ironic that you have this at the bottom of your own website:
© 2005-2009 White Paper Clip, Inc.
All Rights Reserved. Stealing leads to beatings.Is this book free now? If not, you should kill that link.
This book have copyright and you can buy it in libraries.
I uploaded a copy of K&R ANSI C for you. In my opinion, it's probably the best way to learn it.
http://whitepaperclip.com/files/ansi_c.pdf
Have fun!