I've installed a personal firewall
and can't access the site any more.
A
You need to configure your firewall software
so that it allows the PCG website to set and receive cookies.
The following screenshot shows where to set this option
in McAfee's software.
Q
I get warnings about the 'The host
you are trying to send the input from is not a valid host'
when trying to post to the forums.
A
You need to configure your firewall
to allow HTTP_REFERRER ("Referrer") information through
for the PCG website.