1) dont post results, most of us view in flat mode which means they show up right under your post.
2) with .25/.5 blinds and 40BB buyin, there is nothing you can do. Your structure sucks. If you had 100BBs, you could get away from it.

Edit: OK didnt bother to look at stack sizes. Flop and turn are fine, but river call is debateable. Would your opponent bet three times with AK? That's about all you are beating. I could find a fold on the river, but it's read dependant.