$_SERVER["REMOTE_ADDR"] = preg_replace('/.*,\s*/','', $_SERVER["HTTP_X_FORWARDED_FOR"]);
Notice: Undefined index: related in /data/www/spywareguide/product_show.php on line 49
Notice: Undefined variable: incprefix in /data/www/spywareguide/product_show.php on line 241
Program that delivers advertisements on your PC.
Note that many websites have their own advertising, unrelated to adware.
Internet Optimizer is an adware which also hijacks your browser error page. It opens pop-up windows to display ads from its network sites periodically. Internet Optimizer is an error page hijacker. It also displays ads from its network sites using popup windows.