Galaxy SIII, notification power widget question.

Hey all,

I've got a Verizon SGS3 and I had a couple questions. And yes, I'm rooted with CWM recovery.

1. The notification power widget. It's got so much stuff and it takes up a lot of room on the notification shade. Is there a way to eliminate it or remove some of the useless ones? I never use bluetooth.

2. There's also a weird icon next to my 4G icon near the clock. Anyone know what it is? http://i.imgur.com/Cat4R.png And if I can get rid of it?

Also, bonus question: A way to remove all the useless ****ing share options for pictures/other files? I will never use S-Memo, Color, Group Cast, Messaging, Backup-assistant plus to share any of this shit. Go away. Some apps I don't want to "freeze" but I don't want them to share through either. Is there a way to get rid of them without freezing?