25nl Zoom: weak two pair in 3bp facing inconsistent line from likely maniac

Only about 30 hands on villain at time, but he’s shaping up to be an aggro. 40/30 type with 20% 3bet and spazzy aggro post-flop. I really struggle against wide ranges and spazzy maniac players though and think I get myself in a mess here.

In hindsight, I’m not sure I like pre as it’s rare that villain’s going to have a hand that stacks off the times I hit big.

I don’t think villain is strong all that often when he takes this line on the flop and calling with pair plus back-doors seems ok? I’m finding it really difficult to come up with a range for this guy though when he’s so wide and probably FPS bluffy.

Turn is kind of gross. If he was spazzing with a fd or QJ he just got there, but I’d possibly expect this guy to check all of his nutty hands given reads and barrel all of his air. River call is probably still bad though?

PokerStars Zoom No-Limit Hold'em, $0.25 BB (6 handed) - PokerStars Converter Tool from http://flopturnriver.com/

Hero (Button) ($30.71)
SB ($34.53)
BB ($26.36)
UTG ($43.03)
MP ($14.21)
CO ($44.22)

Preflop: Hero is Button with 9, 10
3 folds, Hero raises to $0.62, 1 fold, BB calls $0.37

Flop: ($1.34) 6, K, 9 (2 players)
BB checks, Hero bets $0.96, BB raises to $2.59, Hero calls $1.63

Turn: ($6.52) 10 (2 players)
BB bets $3.17, Hero calls $3.17

River: ($12.86) 8 (2 players)
BB bets $7.50, Hero calls $7.50