bucko, I would check your HOLD and DELAY settings to make sure they're set to zeros. The default is 2 seconds and that would really slow things down.
dabig, we don't know where you are, but there are lots of options for getting data for your area.
The most popular is to pull data directly from the database. BCTool has this capability (so does FreeScan, by the way). To be able to use this function you must purchase (cheap) a premium subscription, as described below...(by the way, anything in blue and/or underlined - both here and in our wiki - is a link...)
http://www.radioreference.com/apps/subscription/
Another way is to see if someone has a UASD (or Uniden Advanced System director) file for your area. Ask in your state's forum, or on one of the scanning related email reflectors for your area (most have them these days...). There's also a chance you might find something on a BCT15 Yahoo group. You could also ask if someone has a BCTool file, instead of a UASD file. Both will work fine. If you get BCTool, be sure to get the latest beta which fixes a few things. I've been fooling around with it for awhile now, and it has yet to crash on me. Pretty stable app.
As a side note we have FreeScan's user manual built in our wiki. To be honest, I like BCTool far better than FreeScan - which tends to put every option for all the DMA scanners out there, rather than isolating them by the scanner being used. That can be very confusing to a newcomer. Both are freeware, by the way.
http://wiki.radioreference.com/index.php/FreeScan_User_Guide
73 Mike