BGPD is encrypted so you are out of luck there. I think they still use 155.085 pretty extensively for C-C and car to station.
VHPD is on 470.8625 but will soon switch to StarCom21, probably encrypted.
BGFD can be heard on NWCD's StarCom21 fire channels.
VH doesn't have its own FD, most of the town is covered by Countryside FPD, 154.430. Parts are covered by Long Grove (RED Center, 159.660 with tones outs on 154.445) and L-R FPD, also on RED, same freqs as Long Grove.
As for setting it up you could create a Scanlist by importing from the database with EZ-Scan or create your own. I would prefer to roll my own, it allows for a more defined set of freqs to listen to.