hi, i have a really strange spot here, firstly my opponent here had just come to the table in he past 10-15 mins and had been active 3/4 betting quite abit so i come to the conclusion that if i 4 bet here im gonna get a descent amount of folds and i do have the ace blocker, but then this opponent flats this oop that in its self seems weird anyway the flop comes down 2 9 7 rainbow i dont bet because im not going to get called by a worse hand and bet folding seems really stupid turn comes down an 8 and my opponent open shoves WTF!!!!! i mean what the hell hand do you do that with? 

1. what do you think of the 4 bet pre?
2. what do you do on the flop?
3. what range do you put the opponent on with this open shove?

Table #55081807 - Holly Cottage
Starting Hand #2577406093
Start time of hand: 28 May 2014 21:49:31
Last Hand #2577405251
Game Type: HOLD'EM
Limit Type: NO LIMIT
Table Type: RING
Money Type: REAL MONEY
Blinds are now $0.10 / $0.25
Button is at seat 5
Seat 1: Athanna - $25
Seat 2: Ugalamogabuga - $32.18
Seat 3: lolanne - $34.70
Seat 4: niko339 - $88.65
Seat 5: jplfc - $50.10
Seat 6: AshJ22 - $32.80
Shuffling Deck
Moving Button to seat 6
Athanna posts small blind ($0.10)
Ugalamogabuga posts big blind ($0.25)
Dealing Cards
Dealing [A s][7 c] to AshJ22
lolanne folds
niko339 folds
jplfc calls $0.25
AshJ22 raises to $1
Athanna raises to $3.25
Ugalamogabuga folds
jplfc folds
AshJ22 has requested more time
AshJ22 is using the time bank 
AshJ22 has 5 seconds remaining in the time bank
AshJ22 raises to $6.75
Athanna calls $6.75
Pot sizes: $14
Dealing Flop [2 d][9 c][7 s]
Athanna checks
AshJ22 checks
Pot sizes: $14
Dealing Turn [8 d]
Athanna bets $18.25 (all-in)
AshJ22 has requested more time
AshJ22 is using the time bank 
AshJ22 has 1 seconds remaining in the time bank
AshJ22 folds
Pot sizes: $14

Thanks