Hey brother Bish,
Most "speed shops" distribute them, and I believe Shucks does as well. You need to be alert because they go fast. Roger scored a few last year and was spreading them around. I believe they hit the counters next month. It's a single sheet, printed both sides, that lists the whole year events by month. Typically there is a Goodguys logo at the top, so they must sponsor it in some way. Each event has date, location, and a contact phone #.
If you need to wear glasses this will be a good work out, the print is pretty small.
There is also an email address on last year's for the Oldtimers, who I think have it printed up:
perk120@aol.com, you might try writing them to see where in your area it is available.
Bob