What is the concept of this sentense: "It didn't look as if it bought them any acceptance here."
It is a sentence from a story called "Twilight".
With their remarkable good looks, the style with which they carried themselves, they could have worn dishrags and pulled it off. It seemed excessive for them to have both looks and money. But as far as I could tell, life worked that way most of the time.
"It didn't look as if it bought them any acceptance here."
No, I didn't fully believe that. The isolation must be their desire; I couldn't imagine any door that wouldn't be opened by that degree of beauty.

Question

What is the concept of this sentense: "It didn't look as if it bought them any acceptance here."
It is a sentence from a story called "Twilight".
With their remarkable good looks, the style with which they carried themselves, they could have worn dishrags and pulled it off. It seemed excessive for them to have both looks and money. But as far as I could tell, life worked that way most of the time. 
"It didn't look as if it bought them any acceptance here."
No, I didn't fully believe that. The isolation must be their desire; I couldn't imagine any door that wouldn't be opened by that degree of beauty.

Answer

Eventhough they are beautiful and rich . the qualities they have cannot buy the approval of the people there , as in for them to think of both of them as part of the community .
However ,the speaker thinks this cannot be true , because he thinks these qualities can help to make things easier in many different situations , including this .