Thanks for inputs.
I am working on windows OS.
I have successfully installed http::recorder module downloaded from http://ppm.activestate.com/PPMPackages/zips/8xx-builds-only/Windows/.
But i did n't find HTTP::Proxy module in http://ppm.activestate.com/PPMPackages/zips/8xx-builds-only/Windows/.
I found HTTP::Proxy module at CPAN and i installed using the following steps
perl Makefile.PL
nmake
nmake test
nmake install
The following error shown once the myproxy.pl file run.
D:\perl programs>myproxy.pl Use of uninitialized value in pattern match (m//) at C:/Perl/site/lib/Email/MIME .pm line 90. Use of uninitialized value in pattern match (m//) at C:/Perl/site/lib/Email/MIME .pm line 90. Can't locate object method "query_param" via package "YMSG" (perhaps you forgot to load "YMSG"?) at C:/Perl/site/lib/HTTP/Recorder.pm line 347.

Then I Installed NET-YMSG module to overcome this. Still the same error shown.
can any body help me to overcome these problems.
Thanks in advance