The problem isn't the AV Scanners or Firewalls - It's simply
a way your site displays their ad banners. It uses JavaScript in an
IFRAME. Some people may have JavaScript disabled, some may have the
viewing of IFRAMES disabled.
The site is 100% safe, it's just the way the Auto-Scanners and Firewall filters
are made.
A good Firewall, ZoneAlarm (www.zonelabs.com) is free, very secure, and causes
no interference with your site.
A good Trojan Scanner, The Cleaner (www.moosoft.com) is a very reliable scanner
as well, and also causes no interference.
the other day i figure out why your free picture is not appearing on both
my laptop and desktop. The reason is NORTON INTERNET SERCUITY on our machines.
If you turn it off the pictures load in ok, but if it on i get only
the frames but no pictures or no banners. I guess the server and norton
is not comparable to each other. also it leave everybody open up to attack
and viruses if norton is turn off.
You said people were still having problems seeing
your free pics and i have
found that some firewalls will prevent the pics being shown. This is
something to do with the way your page is set up and the amount of info
that
has to be exchanged.
Simply turning off the firewall will allow the trusting (or foolish) to
view
your pages.
I ve also found some anti virus kit works in the same way.