I think I may have heard of a Dallas affiliate marketing network. Try Googling, then if there is one, and I'm not dreaming...
Nevermind, here it is.
Dallas Affiliate Marketing Association
You could try contacting the group leader, see if they have anything or if he wants to have coffee.
There is also a Dallas/Ft Worth SEO group you can Google and try to contact.
Hope this helps and best of luck!