Did i do this correctly?
How much should i of bet on the river to get a call?
Or should i flat call the turn, to give him once last chance of bluffing river??

Full Tilt Poker Game #26166889108: Table Mach 10 - $0.05/$0.10 - No Limit Hold'em - 09:16:30 ET - 2010/12/06
Seat 1: dinksgirl ($10.98)
Seat 2: ToxicTimmy ($10)
Seat 3: ImNotSpecial ($8.15)
Seat 4: Namoder ($10)
Seat 5: MypoM ($30.21)
Seat 6: odeivo1926 ($3.75)
Seat 7: AtsushiSakurai ($21.29)
Seat 8: -The-Boss-15587 ($8.71)
Seat 9: mbernhart ($8.85)
-The-Boss-15587 posts the small blind of $0.05
mbernhart posts the big blind of $0.10
The button is in seat #7
*** HOLE CARDS ***
Dealt to ImNotSpecial [Ad Ac]
dinksgirl calls $0.10
ToxicTimmy folds
ImNotSpecial raises to $0.45
Namoder folds
MypoM folds
odeivo1926 folds
AtsushiSakurai folds
-The-Boss-15587 folds
mbernhart folds
dinksgirl calls $0.35
*** FLOP *** [Ks As 2s]
dinksgirl checks
ImNotSpecial bets $0.90
dinksgirl has 15 seconds left to act
dinksgirl calls $0.90
*** TURN *** [Ks As 2s] [2d]
dinksgirl bets $0.60
ImNotSpecial has 15 seconds left to act
ImNotSpecial has requested TIME
ImNotSpecial raises to $1.20
dinksgirl calls $0.60
*** RIVER *** [Ks As 2s 2d] [5c]
dinksgirl checks
ImNotSpecial has 15 seconds left to act
ImNotSpecial bets $3
dinksgirl folds
Uncalled bet of $3 returned to ImNotSpecial
ImNotSpecial mucks
ImNotSpecial wins the pot ($4.90)
*** SUMMARY ***
Total pot $5.25 | Rake $0.35
Board: [Ks As 2s 2d 5c]
Seat 3: ImNotSpecial collected ($4.90), mucked

Any reads/info on villain?