How "Simgenealogy" extension works?

We have Easysocial installed on my site. and i just installed "Simgenealogy" with easysocial integration extension as well.
Tell me procedure, how this extension works, how we create tree?

THIS is my 2nd post regarding this , first is:
https://www.simbunch[...]on&qid=1225

URL: fossch.ostwork.com
Frontend access username and password
User: foss
Pass: 6XPpQu8XY<>qgH@y

DB:
https://myadmin.ostwork.com/
User: ostwork_foss_u
Database: ostwork_foss_d
Pass: La%l+V6)kE^w

FTP:
FTP Username: pankaj@fossch.ostwork.com
FTP server: fossch.ostwork.com
FTP & explicit FTPS port: