Please stop posting and reposting what amounts to a single question. You have many answers. Learn from them.

If you're truly interested in learning Perl (which is what this site is about; emphasis on learning, please register and get a handle to distinguish youself from other Anonymonks (good, bad and indifferent), trolls, and leeches.

And, not just BTW, please read On asking for help, How do I post a question effectively?, I know what I mean. Why don't you? and (because you'll need it when you start posting questions about the code you're trying to write) Markup in the Monastery. Those are generally short, sweet and to-the-point.