Traffic from google (or other) search and social network sites land on a Russian site

Your site has been hacked and redirects have been added by the hackers to send such traffic to sites they control. These redirects are added in the .htaccess file inside of your web root (public_html). Please remove all files, clear out the database and restore your site using a backup from before the hack. Once that’s done, please upgrade to the newest versions of all software packages you use (Joomla!, extentions, etc.) and change SQL passwords to ensure your site is secure once more.