How should I play this A2?

[modaddy]

***** Hand History for Game 2085482379 *****
$0.5/$1 Omaha Hi/Lo - Saturday, May 21, 23:04:53 EDT 2005
Table Table 32691 (Real Money)
Seat 9 is the button
Total number of players : 10
Seat 1: wralph70 ( $7.88 )
Seat 4: LoriKori ( $4 )
Seat 7: timeslayer ( $2.75 )
Seat 8: DLPKA ( $33 )
Seat 9: jerwilson ( $56.13 )
Seat 10: squashtree ( $18.12 )
Seat 6: Elaine17 ( $10.5 )
Seat 2: modaddy3 ( $19.5 )
Seat 3: SnapTurtle46 ( $14.1 )
Seat 5: Hingdiddly ( $31.25 )
squashtree posts small blind [$0.25].
wralph70 posts big blind [$0.5].
** Dealing down cards **
Dealt to modaddy3 [ 6c As 2s 4c ]
modaddy3 calls [$0.5].
>You have options at Corkscrew Table!.
SnapTurtle46 calls [$0.5].
LoriKori folds.
Hingdiddly folds.
Elaine17 calls [$0.5].
timeslayer folds.
DLPKA folds.
jerwilson calls [$0.5].
squashtree calls [$0.25].
wralph70 checks.
** Dealing Flop ** [ Ad, 8s, Ks ]
squashtree checks.
wralph70 checks.
modaddy3 bets [$0.5].

Should I bet here with out a low draw to go with my flush draw?

SnapTurtle46 calls [$0.5].
Elaine17 calls [$0.5].
jerwilson calls [$0.5].
squashtree folds.
wralph70 folds.

** Dealing Turn ** [ 8c ]

modaddy3 checks.

What do you think?

SnapTurtle46 checks.
Elaine17 checks.
jerwilson bets [$1].
modaddy3 folds.

Normal, right?

SnapTurtle46 folds.
Elaine17 calls [$1].
** Dealing River ** [ 3d ]
Elaine17 checks.
jerwilson checks.
Elaine17 shows [ Jh, Ts, 9c, Js ] two pairs, jacks and eights.
jerwilson doesn't show [ Th, Qs, 2h, Jc ] a pair of eights.
Elaine17 wins $6.5 from the main pot with two pairs, jacks and eights.
There was no qualifying low hand.

*vomit*