I use http://www.dcs.shef.ac.uk/ and it works fine for me. I also use http://www.perlmonks.org/ and that works as well. About the question with print the elements of the array it doesn't print tohse because the links are WWW::Mechanize::Link objects so it will not print them as you would expect them.I am pretty sure there is a node in this website that explains how to print them.