BuddyPress.org

I have it in htaccess file as per below, I am sure it will correct the letters.

AddDefaultCharset UTF-8

# BEGIN WordPress

RewriteEngine On
RewriteBase /
RewriteRule ^index.php$ – [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]

# END WordPress