Blackwater's is sold.. I got my EE girls that I'm going to start breeding here shortly from
MN Betta Shop. It's the only place I found that gets them in semi regularly.
Under "shipment updates" will be the videos of what are for sale - every other Wed they get their imports. For females you will have to contact him and have him hold them out for you, as the female videos don't go out the same time the other ones do.
Just contact him via the site, tell him what you want, and then call the next day to make sure he pulls them for you.. ask for Tony. He puts his videos up between 1-3am central US time, his shop will be open at 12pm central time on Wed - this Wed (13th) he will have his new shipment in.
His fish go FAST so gotta be quick. He imports from breeders who are also IBC judges in Thailand, so his stock is good stuff. Female HMs and HMPKs are $15 each. Shipping is $35 overnight, and $2 heat pack.
Can follow him on FB as well.