Personally, I think you have a much better shot doing either corporate or part 135. Age 60 will not change within 3 years. Last I heard was 2011 timeframe. The FAA has their hands full right now, and it is a government agency. I don't think there is much of a shot of getting hired at a regional. Your best bet would be to get a job flying something like a King Air. Maybe night frieght.
Good luck.