See Getting number of results from google in perl program on stackoverflow.com.

They would have given some answers, but I did not get the clarification, thats why I posted this question here to get more clarification I am sorry that I not informed the site where I got this question pardon me! please

If would have believed you if hadn't done the same with many other questions on the same day, many of which have excellent answers on stackoverflow.com already.

Thanks!