Full Tilt, $0.05/$0.10 No Limit Hold'em Cash, Rush, 6 Players

Poker Tools Powered By Holdem Manager - The Ultimate Poker Software Suite. 

CO: $13.31 (133.1 bb)

BTN: $10.15 (101.5 bb)

SB: $12.53 (125.3 bb)

Hero (BB): $13.59 (135.9 bb)

UTG: $25.47 (254.7 bb)

MP: $10.88 (108.8 bb)

Preflop: Hero is BB with Qc Kc

UTG folds, MP raises to $0.40, 3 folds, Hero calls $0.30

Flop: ($0.85) 3c 2c 9d (2 players)

Hero checks, MP bets $0.65, Hero calls $0.65

Turn: ($2.15) Kd (2 players)

Hero checks, MP bets $1.65, Hero calls $1.65

River: ($5.45) Ah (2 players)

Hero checks, MP bets $3.59,

Uknown villain

Is a c/r on the turn going to be very profitable or is a c/c better to get more value. River card is horrible since i think may be barreling A highs hoping im floating on low board. Or is the river still a call?