Try. contacting Cindy Griswold at http://flyn-hi-hounds.com. She's really near Austin, and I'm 99% sure she doesn't have any puppies, but if there was a reputable breeder near you with puppies she would likely know about that.
You could also try America's Basenji Rescue.I know Keath who runs the rescue and he is wonderful.They do have several available right now.
America'sBasenjiRescue.org
Kathryn D. Ladick
Jaroufa Hounds
I have two mail and female Red and white, I was told they are Basenji mixed? female looks mixed male does not. Email me and I will send pictures. Cabrerajo@MSN.com