Stud eight or better hand

[mmix85]

I'm new and not very good at this game yet, is this a standard fold on sixth. Also, am I supposed to do anything different on any of the other streets.
*********** # 35 **************
PokerStars Game #6503445085: HORSE (7 Card Stud Hi/Lo Limit, $3/$6) -
2006/10/03 - 07:05:16 (ET)
Table 'Himalia' 8-max Seat #1 is the button
Seat 2: joehardy ($92.25 in chips)
Seat 3: atmos1978 ($45.25 in chips)
Seat 5: gra-ting ($64.50 in chips)
Seat 6: smotu999 ($159.25 in chips)
Seat 8: thinair56 ($55 in chips)
joehardy: posts the ante $0.25
atmos1978: posts the ante $0.25
gra-ting: posts the ante $0.25
smotu999: posts the ante $0.25
thinair56: posts the ante $0.25
*** 3rd STREET ***
Dealt to joehardy [6d]
Dealt to atmos1978 [5h]
Dealt to gra-ting [Ac]
Dealt to smotu999 [6s 3h 4c]
Dealt to thinair56 [7s]
smotu999: brings-in low $1
thinair56: calls $1
joehardy: folds
atmos1978: calls $1
gra-ting: calls $1
*** 4th STREET ***
Dealt to atmos1978 [5h] [As]
Dealt to gra-ting [Ac] [5c]
Dealt to smotu999 [6s 3h 4c] [Ah]
Dealt to thinair56 [7s] [2s]
atmos1978: bets $3
gra-ting: calls $3
smotu999: calls $3
thinair56: calls $3
*** 5th STREET ***
Dealt to atmos1978 [5h As] [3c]
Dealt to gra-ting [Ac 5c] [6c]
Dealt to smotu999 [6s 3h 4c Ah] [7d]
Dealt to thinair56 [7s 2s] [4s]
smotu999: checks
thinair56: bets $6
atmos1978: calls $6
gra-ting: calls $6
smotu999: calls $6
*** 6th STREET ***
Dealt to atmos1978 [5h As 3c] [2d]
Dealt to gra-ting [Ac 5c 6c] [2c]
Dealt to smotu999 [6s 3h 4c Ah 7d] [Jc]
Dealt to thinair56 [7s 2s 4s] [Ks]
smotu999: checks
thinair56: bets $6
atmos1978: calls $6
gra-ting: raises $6 to $12
smotu999: folds
thinair56: calls $6
atmos1978: calls $6
*** RIVER ***
gra-ting: bets $6
thinair56: calls $6
atmos1978: calls $6
*** SHOW DOWN ***
gra-ting: shows [8d Tc Ac 5c 6c 2c Js] (HI: a flush, Ace high; LO: 8,6,5,2,A)
thinair56: shows [3s 4d 7s 2s 4s Ks Ts] (HI: a flush, King high)
atmos1978: shows [9c 3d 5h As 3c 2d 8c] (HI: a pair of Threes; LO: 8,5,3,2,A)
gra-ting collected $46.75 from pot
atmos1978 collected $46.50 from pot
*** SUMMARY ***
Total pot $95.25 | Rake $2
Seat 2: joehardy folded on the 3rd Street (didn't bet)
Seat 3: atmos1978 showed [9c 3d 5h As 3c 2d 8c] and won ($46.50) with HI: a pair
of Threes; LO: 8,5,3,2,A
Seat 5: gra-ting showed [8d Tc Ac 5c 6c 2c Js] and won ($46.75) with HI: a
flush, Ace high; LO: 8,6,5,2,A
Seat 6: smotu999 folded on the 6th Street
Seat 8: thinair56 showed [3s 4d 7s 2s 4s Ks Ts] and lost with HI: a flush, King
high