Well, in case you get mixed up in this again...
Soko is played exactly like 5 card stud, except 4 flushes and a 4 straights count as legit hands. So, a hand like 6789J is not jack high, it is a 4 straight. A 4 straight and a 4 flush beats a pair, but lose to a two pair or better (4 flushes beat 4 straights). So the new rank of hands would be:
Four of a kind
Three of a kind