Did I mess this hand up completely?

[AlfilRey]

Blinds $2.50/5

Seat 1: Villain ( $614.25 )
Seat 2: Ezzo ( $241.25 )
Seat 3: omahaking ( $833.50 )
Seat 5: Hero ( $702 )
Seat 6: Dynken ( $325.75 )
Villain posts small blind [$2.50]
Ezzo posts big blind [$5]
** Dealing down cards **
Dealt to Hero [ Ac, Ad ]
omahaking folds
Hero raises to [$17.50]
Dynken folds
Villain calls [$15]
Ezzo folds
** Dealing Flop ** [ 8c, Tc, 9d ]
Villain checks
Hero bets [$32]
Villain calls [$32]
** Dealing Turn ** [ 9c ]
Villain checks
Hero bets [$80]
Villain calls [$80]
** Dealing River ** [ 8h ]
Villainchecks
Hero bets [$150]
Villain goes all-in
Villain raises to [$484.75]

Hero??

notes:

1. I have only sat down and do not recognise villain. However, I am new to this site, so this is to be expected.

2. I figured any ten calls me there, any strangely played JJ-KK calls. In my experience against unknowns players dont check that river o.o.p because after being called down twice few players will three-barrel and even less will make such a thin valuebet.

Any thoughts on all streets appreciated.

[Jinx]

if you merge your range on this river you have to fold to teh cr

[AlfilRey]

[ QUOTE ]
if you merge your range on this river you have to fold to teh cr

[/ QUOTE ]

im not too sure i understand/agree with this. could you pls elaborate?

also, do you think the betting up until the river is appropriate, or would you say that most of the time i should have checked one of the streets?

[stigmata]

I like the thin river value-bet. I agree a better hand would normally have woken up already, from fear of a river check from you, which is very likely given the scary board. So his hand really looks like JT or something.

I think you really have to fold to the check-raise. The bottom line is that river check-raise bluffs are very rare at these stakes.

[Big_Jim]

I'd usually check the turn, and sometimes pick off a river bet, sometimes not.

If I had bet the turn, it's because I think he pays off pretty light, so I would usually bet the river.

As played, fold, he has a full house.