Kiss ass.
I have seen the MOST unqualified men become elders by kissing ass and doing the 3 basic things you have to do.
I am talking guys who could not speak in complete sentences.
Guys who have NO command of the "scriptures" let alone understand their meaning.
Guys who do not have the judgment of an average 10-year-old.
And these are the ones educating and judging the sheep.
It was intolerable, and being in their company was crushing.
One such "brother" after proving he had NO right to even be a servant, over and over again, became an elder just because he had been trying so long, and the COBE just didn't want to say no anymore.