PLO-set on bad flop

Hi, how do u play sets on boards where is flush or straight possible?

there is a game which I played...I know it was horrible play, but how should I play this? when fold?

PokerStars Game #15073836166: Omaha Pot Limit ($0.10/$0.25) - 2008/02/05 - 08:43:33 (ET)
Table 'Gudrun' 6-max Seat #6 is the button
Seat 1: arthater ($25.70 in chips)
Seat 2: MalYZ ($25 in chips)
Seat 3: lukro8 ($29.95 in chips)
Seat 4: nakl ($24.90 in chips)
Seat 6: Pokerromo ($23.25 in chips)
arthater: posts small blind $0.10
MalYZ: posts big blind $0.25
*** HOLE CARDS ***
Dealt to nakl [Kd 4c Qc Qs]
lukro8: raises $0.60 to $0.85
nakl: calls $0.85
Pokerromo: folds
arthater: folds
oneouterson joins the table at seat #5
MalYZ: calls $0.60
*** FLOP *** [2h Qh 9h]
MalYZ: bets $1.50
lukro8: folds
nakl: calls $1.50
*** TURN *** [2h Qh 9h]
MalYZ: bets $3.50
nakl: calls $3.50
*** RIVER *** [2h Qh 9h Jh]
MalYZ: bets $5.75
nakl: calls $5.75
*** SHOW DOWN ***
MalYZ: shows [Ah 3h Ad 2s] (a flush, Ace high)
nakl: mucks hand
MalYZ collected $23 from pot
nakl said, "nh"
*** SUMMARY ***
Total pot $24.15 | Rake $1.15
Board [2h Qh 9h Jh 7c]
Seat 1: arthater (small blind) folded before Flop
Seat 2: MalYZ (big blind) showed [Ah 3h Ad 2s] and won ($23) with a flush, Ace high
Seat 3: lukro8 folded on the Flop
Seat 4: nakl mucked [Kd 4c Qc Qs]
Seat 6: Pokerromo (button) folded before Flop (didn't bet)

another example: I have JJxx and flop comes QJ8...should I bet, when all players before me checked it? should I call someone´s potbet? should I make re-raise to find where I am?

Sorry, if these are bad questions, but I really dont know how to play sets on flush or straight possible boards. Sometimes I fold, sometimes I go all in, sometimes I just call and hoping for boat.

I have more questions but isnt there any guide to PLO? I mean something like this : http://www.pr0crast.com/2+2.NL.Anthology.v1.htm
but this is for NLHE...

Thank you.

EDIT: Misread the hand obv so post it properly next time. I thought there was only 2 hearts on the flop.

uhhhhhhhh that is some very bad advice bejamin

this is a fold on the river, rest of the streets are alright

On February 05 2008 15:49 JYang wrote: uhhhhhhhh that is some very bad advice bejamin this is a fold on the river, rest of the streets are alright

Making this correct FTW obv. Gah I hate when people don't post hands properly.

little bit better

http://www.liquidpoker.net/hand/hand.php?hand=381417

oops sorry what s wrong with his HH

I raise flop.

If he reraises, you are so clearly beat that you must fold.
If he calls, check the turn back and re-eval river, congrats you just got a free turn

i think its usually pretty bad to play hands like these pf (high pair with no other options)...though im not completely sure about 5 handed

i prefer call flop i guess...river is 100% a fold though since a million+hands beat you - flush/a million straights

I think it's fine at this low of stakes, definitely profitable if you are using position.