Redirection problem

[dmcagulada]

This is my .htaccess file:

Options +FollowSymLinks
RewriteEngine on
RewriteCond %{HTTP_HOST} ^seoswissarmyknife.com [NC]
RewriteRule ^(.*)$ http://www.seoswissarmyknife.com/$1 [L,R=301]

However for some reason it keeps wanting to redirect to non www... any suggestions?

I should say the server side has no redirect in it. If I try to add a redirect on the sever side it gives me an error saying that "Firefox has detected that the server is redirecting the request for this address in a way that will never complete."

Any suggestion as I'm ready to pull what little hair I have left out thanks!