Fetching/Requesting a page is rather simple using LWP::Simple. Please read that first, for it contains more information than I could post here. If, after that, you still have questions (which I doubt), please post the code that fails here, so we can have a look at it.

Update: You've asked close to the same question before. Once again, please do read the documentation first, try something out and post failing code, so we could help you. We're not going to write (cheating) scripts for you here.