If you're after a specific betta you can email or ring Jodi-Lea and she generally will take a look for you. It can take a few days to get a response back at times as she is understandably busy.
I got a nice blue CT female from her for only 15 dollars and her imported HM/HMPK females generally start at around $30-35.00 plus postage.
Cannot say enough about how good the fish she stocks are. Plus I enjoy supporting a store that humanely treats their bettas. I would ask if she has any matched pairs of CT bettas if that's what you want to breed as they won't be nearly as expensive as HMs or HMPKs.
Hehe I am the one that bought the Surf's Up pair in her latest lot of vids as I wanted the girlie for my sorority.