My Ads is Error ..The keyword phrase doesn't currently trigger any of your ads Plz.. Help...
So all forms that are submitted result in the go.php page being served up?
If so then you should setup auto tagging in adwords - my account > preferences > auto tagging = yes
Then go to Google Analytics and create a goal that recognizes the go.php page.
When you are looking at reporting in Google Analytics you can then sort by Medium and you will be able to see the difference in goals generated by organic or CPC (adwords) or referrals.
Does that make sense?
If not maybe you would benefit from doing a Google hangout with some people from the community?