FreeBSD Port: nocatauth-server-0.82_1

[McKenna, Lee]

I've been looking at nocat auth and I'm wonder how well this works on FreeBSD -- are there many people using it, and if so any comments you can pass along would be appreciated.  I know it is written to run under Linux, but I think I'd rather use FreeBSD!
 
Can it do bandwidth control?
What types of authorization services does it provide?  Pin code?  Credit card?  Radius?
 
Thanks!
 
--Lee