NO! That is not what your sources said! So now you're changing what happened to suit your argument. From your link and from the articles you linked to, the fraud was committed in the primary and was an incentive to get people to vote, but not for any particular candidate.
Think about what you're alleging, that this poll worker offered money to people to vote -in a secret ballot- for a candidate. How does the poll worker know the person she offered the incentive to voted for the person she wanted them to vote for? It doesn't make sense. What you linked to quite clearly shows that poll worker was trying to increase voter turnout by offering incentives to vote. That's way different than offering incentives to vote for someone in particular, or changing and/or trashing votes which is what Conservatives did in NC-09.
To you, those are the same thing...and they're only the same thing to you because they have to be in order for bothsiderism to function.