I'm here!

You can call off the search party ... I'm still here.

But I'm having some computer/internet issues. Maybe you can help me figure this out ... when I'm on the internet, whenever I left click on a link or put an address in the addy bar, I get the stupid "can't find this page" error message. But if I double click quickly, I can get to the page I want. Huh? Any idea what's going on? Help. Please.

I've spent over an hour on a post for tonight and it just isn't working because of this lovely hiccup. I've rebooted the 'puter, I've unplugged the modem and plugged it back in. I'm at a loss.