Not much available any more. I shop at Freestyle these days. You can check out,
Competitive Camera
Dallas Camera
Don's Photo Equipment
They each have a little of something. Make sure and check film exp. dates, most of the paper has been on the shelves for a long time. I get what I want in about 3 days from Freestyle.
There is also Arlington Camera and Fort Worth has a store but they are a bit of a drive. Good Luck.

Robert