what is his bb flat frequency vs steal? if it is 0% then you need to be playing a tighter range than the one i outlined below, if it is something like 10-15% then my range works well.
im calling something like K9o+ Q9o+ J9o+ A9o+ T9o+ pre for offsuitbways.

on flop id float mostly, altho i agree that raise/call is +ev.
id call both deuces and fold both jacks, however the Jc is kind of close mb