Hand

So the villain is 100/33, so we can assume that he is some kind of fish. Looking back at it I think I made a mistake, by not 3betting more.
On the flop, I didn't want to build the pot in case he has ace. Anyway, I think I need to call at least once on the turn, but I'm not enteriely sure about that. I guess my question is: should I be calling on the river? We get something like 5:1 odds on a call, but are we ever good here?

I appreciate your comments in advance.

Regards.