Epicballzy

I have an htaccess file written, so when a user types in www.domain.com/TheirName, it will display just their name, as well as see their forum details. But for some reason, when I type in 1 name, the whole link shows, and not their name, but for others, it works. Here's what the htaccess file looks like: RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$ /profile.php?username=$1 For my username, the whole link shows, rather than just the name. Any help would be well appreciated. Thanks! Sorry if this is in the wrong section.