Reciently I have set up a WLAN at one of my homes, but I do not have an internet connection. The weirdest thing is that I had one before I secured my network. Something has completely screwed up my ability to have a wireless internet connection because when ever I try to access the internet on my other network, or for that matter my neighbours network, I get an error message telling me that "This page cannot be displayed." How can I try and fix this issue? Does anyone have a clue as to what is causing this? Please let me know. Cheers.