TCH,
I bought my chicks from Ideal Poultry in Cameron. It's about an hour and a half drive, or they can ship them to you. There's several feed stores in Georgetown. Google them up and give 'em a call. I bet at least one will have some chicks for sale. Buck Moore's Feed Store in Austin definitely sells chicks (if they're not sold out). They actually had some Marans chicks a couple months ago, and those are pretty rare.