I fold the flop. You're getting incredible pot odds, but every out could end up costing you badly. Someone easily has a J (probably MP1), so you're 8 outs are completely tainted, I'd say .5 outs only because hitting an 8 gives you then shot at a house on the river. At best, I'd give the idiot end of the straight draw 2 effective outs. Even then, redraws are a big concern.

The turn adds a gutshot though that's not dangerous, so I like that call and the river fold.