Unfortunately, I've never found therians in everyday life as in meetups. Here on furtopia a few have talked with me. Then at denfur fur con, I just showed up at a panel for therians. I'm sure when I was in that panel room all I would have had to do would be start talking and trade contact info . But i didn't because I'm private. At that panel they did discuss some sites they were on, but I was not paying attention.
As for myself I think I've never sought out other therians for a meetup because for me, my experiences, I figured were so unique to me that maybe they were just for me.
I suspect you could find some sites and start arranging in furson meetings. But be cautious.