If you turn on this plugin, it will clean all your website's content every time visitor or user post links or you can manually inserting new paidlink, affiliate link with {vivocitilinkcondom/} tag as an indirect say, you did not vouch for that website's link.
 

With this module you will receive a fresh set of links every 24 hours and in return your link is shown on other sites participating in the linkxchange program. Links can be shown with or without the linkXchange logo, and with vertical or horizontal orientation.

This plugin translates contents by using Google Ajax Language API. 

This plugin translates contents by using Google Ajax Language API. 

This module inserts Google Analytics code into your web site pages.

This mambot inserts google_ad_section_start and google_ad_section_end markers in content items (view item mode) for Google AdSense section targeting.

Module for displaying Google Video Search.

Module for displaying Google VideoBar. It supports mbstring with an UTF-8 format.

This plugin helps to make Google Webmaster Tools site verification a bit easier.  It works with the Meta Tag method and no template adjustments are needed.

These 2 simple modules allow you to use Google Custom Search Engine on your Joomla! website.