G-search pro is NOT a third-party application offered/installed by the official Flash Player installer downloaded from Adobe's website. If this software was installed with a 'Flash Player' installer file, then it was a malicious installer, not the official Flash Player installer. If you have the the link to the site the file was downloaded from (depending on which browser you are using, the URL may be in the Downloads history view), please private message it to me and I'll forward it to the security/fraud department for follow-up. To send a private message, click on my user_name link then on the Message button link. For reference, include a link to this discussion topic.
Unfortunately, assisting users in cleaning their system of malicious software is beyond the scope of the Flash Player forums.