Lots of exploits use perl.
First step, download Active State Perl
Code:

http://downloads.activestate.com/ActivePerl/Windows/5.8/ActivePerl-5.8.6.811-MSWin32-x86-122208.msi


Copy the source code of the perl code into NotePad and save it as filename.pl, to your C:/ Drive.

Go to Start>Run. Type CMD and hit enter. You should now be in the Dos command prompt.

Now, go to My Computer>C: . Locate your perl file.

Drag that file into your Command Prompt. The command prompt should now say
Code:

C:>"C:/file.pl"


Now hit enter. Normally It should display the usage, eg:
ipb.pl [Target] [PathetiC] [member_ID] [Version]

So your screen should look like,
Code:

C:>"C:/file.pl" http://pro-networks.org /ipb 1 2


Notice the spacing.
Hit enter now.

Wait for a while, it will begin to preform its task. The rest is up to the script. hope this helped. If you have any questions, post them here.