Pfsense beta 2 for a fire brigade

[loorean]

hi folks… iam from germany / leverkusen...

actually i try to figure out a good router / firewall solution for my firebrigade.

the router should work as:

1)captive portal with vouchers and authentification with ias (w2k3 sbs) and some ips in whitelist  // works actually

2)squid proxy with squidguard wont work actually ... i have configured the squidguard like the tutorial provided and i have updatet the blacklist... but the service wont start.

3)havp antivirus / i havent configured it yet

is there a solution to get point 2 and resp. 3 working actually ?

thx from germany ....

can someone tell me how to