Bluff against what im pretty sure is a flush draw NL25

[CrAcK_N_CoKe]

This guy has been running hot and stacking multiple opponants and i know my flop is questionnable but i really felt it with the flow of the match , IMO the short stacks bet was weak and the villains call was clearly a flush draw and when i check-raise them and shortstack folded i was pretty sure he was considering his implied odds since i paid him light in a hand with second pair for 3$ so i tried to make him pay for the flush and then bluff him on river.



PokerStars Game #12805580551: Hold'em No Limit ($0.10/$0.25) - 2007/10/23 - 19:02:47 (ET)
Table 'Mauritia II' 6-max Seat #3 is the button
Seat 1: CrAcK_N_CoKe ($25.25 in chips)
Seat 2: Janinho20 ($9 in chips)
Seat 3: oli004 ($5.90 in chips)
Seat 6: kingovspades ($39.20 in chips)
kingovspades: posts small blind $0.10
CrAcK_N_CoKe: posts big blind $0.25
Janinho20: posts small blind $0.10
*** HOLE CARDS ***
Dealt to CrAcK_N_CoKe [Td 9c]
Janinho20: folds
oli004: calls $0.25
kingovspades: calls $0.15
CrAcK_N_CoKe: checks
*** FLOP *** [2h Qh 3d]
kingovspades: checks
CrAcK_N_CoKe: checks
oli004: bets $0.50
kingovspades: calls $0.50
CrAcK_N_CoKe: raises $1.50 to $2
oli004: folds
kingovspades: calls $1.50
*** TURN *** [2h Qh 3d] [5d]
kingovspades: checks
CrAcK_N_CoKe: bets $2
kingovspades: calls $2
*** RIVER *** [2h Qh 3d 5d] [4s]
kingovspades: checks
CrAcK_N_CoKe: bets $4

I know the flop play is bad but i dont really wanna discuss about this , but more about the fact that when i get called on flop i decided to continue with it if the flush dont hit.

what do you people think of this?