Well, it might take you a while to find someone who brought yogurt culture all the way from Georgia or Azerbaijan. You could ask at Georgian restaurants in the area (Supra is one I know of)
Cultures for Health is an online store that sells different freeze dried starter cultures.

I make my own yogurts and have recently expanded into other types.

I am looking for some dried culture or some yogurt from someone either from Geoegia, Azerbaijan. I'm looking for heirloom vs store-bought. Store-bought yogurt doesn't reculture beyond a couple times. I have live active culture yogurt od be willing to swap. My culture is a Bulgarian style with bulgaricus, acidophilus and thermophilus.

Thanks!