Daniele isn't going to get her way, they are doing it for her "own" good because we all know Nick is playing her. Ya know, cause Daniele is the one that kissed him with a boyfriend at home.
They all decided that they didn't want to tell Nick because hes a pyschopath and will flip out - like when him and Zach were using the boxing gloves on the tetherball because Nick was "mad" - personally I think that he was being a strong guy

Its not like he threatened anyone. Thats Dicks job.
Amber wants Nick gone because I think she is starting to get extremely jealous. After Nick told her that day that she was really cute with her hair or whatever she did she was up his butt asking him "so were you joking, you really think I looked good" lol. Its all jealousy with her. Just like she talks **** about Jessica/Eric.