Tricky turn

[MrBig30]

So I decided to post some hands again, playing against total morons all the time, and only winning marginally so something is probably not right...

20/40
I open A [img]/images/graemlins/club.gif[/img] J [img]/images/graemlins/spade.gif[/img] in the CO and mister passive (34/3/.8) 3bets on the button. Loose donk (62/21/1.9) coldcalls from the BB.

Flop 10 [img]/images/graemlins/diamond.gif[/img] J [img]/images/graemlins/heart.gif[/img] K [img]/images/graemlins/spade.gif[/img] (9,5SB)

I check, Mr passive bets, call, call

Turn J [img]/images/graemlins/club.gif[/img] (6,25BB)

Donkie checks. Whats our plan? Checkraise? Bet? Check-call?
Unless the passive button has KK it would seem we are in pretty good shape?