Hello i have 1 forum write in more language

forum lang 1
sub forum lang 1
sub forum lang 1
sub forum lang 1

forum lang 2
sub forum lang 2
sub forum lang 2
sub forum lang 2


i have try Vbet Free and i have to select 1 forum language and this create problem to the another language discussion .. in the Pro version i can select the forum language by forum and sub forum?