Why don't you Google "Texas bonsai clubs" and find the club nearest you and ask their contact person? A quality bonsai will cost several hundred dollars and will not remain a quality tree without careful attention. If you really want to do it expect to have a steep learning curve.

Ya I googled 'texas bonsai suppliers' and came up with over 14,000 hits. She runs a flower shop so most of her customers probably want the same price/quality they're gonna find as 'mallsai'.

You should also think about googling care information. Like Bonsai4me.com. Probably read up on some trees and look for the easiest to care for (like common tropicals) so you don't drive yourself nuts trying to keep them healthy and alive.

Bob