..When Emma asked Zoe if she would like to see who nominated her, did Zoe answer no and then go on to say that she was asked in the diary room if she wanted to know?

Surely that can't be right.

Yes you heard correctly but I suppose it could have meant the diary room asking her if she'd like to know, rather than offering to show her.

I thought that but have my doubts. Maybe they just thought they would ask her when they were handing her out her script

They will do anything to manufacture a bit of drama. They were probably tossing themselves off at the thought of her going out and confronting the guilty parties.