Nascar All Star Race 2010 updates

Nascar All Star Race 2010 updates:  Nascar all star Race was prepared on saturday night. Nascar all star race has planed to take place at charlotte Motor Sppedway on May 22nd, 2010. This race Kurt Busch is win After finishing the Nascar all star racing event on Nascar Race 2010. This is the good event [...]

What is the best way to get NASCAR scanner frequency updates?

I have a Radio Shack Pro-99 with the NASCAR frequencies but frequencies and car #s have changed. How do I update this with the latest information?
www.nascar.com? i don’t see anything about scanner frequencies.