Iphone 6 camera sound won't turn off?

I've tried everything. Turning ringer+volume off along with my phone on mute (used little switch above volume buttons as well as the assessive touch route), even with headphones plugged in and having music playing will not silence the obnoxious shutter. Is my phone just broken in this area? With my phone on silent, all of my notifications are silent. Just this darn camera sound will not turn off

I don't like my schools technology

So, I'm going into 8th grade and my school just switched from an all book curriculum to an all technology school. Normally I like technology, such as my MacBook, IPhone, etc. And I'm so grateful for those things, but I absolutely hate the technology our school has now. We use ChromeBooks now, and those or okay, I guess, but I just don't like it at all. I used to love school so much and now I don't even want to barely think about it. We started on the 10th so I know I've only been in school for two days, but it really sucks. I have terrible eyesight so I wear glasses. Now, get this, at my school I hold the highest record of reading books between the high school, middle school, and elementary, but I can't comprehend a single thing when I read things online. Well. Things like American History, (I don't mean to offend anyone) but things I don't have an interest in. It also makes my eyes burn. I asked for a book version and they won't even let me touch one. They got rid of every. Single. Book. And I can't stand it.

My Wi-Fi button on my HP Laptop seems to be stuck on airplane mode?

It stays orange no matter how many times I hit it, and when I do click it my computer claims that airplane mode is off. But it also claims that there are no networks available. I think it's a problem with my computer, because my sister s laptop is connecting just fine. (My iPhone is connecting fine too.) when I go to setting to trouble shoot, it claims that a network cable is not properly put in/broken.

I damaged my Iphone 6 screen with alcohol?

Ignorant me didn't think to search if it's ok to use something like alcohol to clean your iphone screen, and now i've learned the hard that it isn't.

the pic isn't of my phone, but it has the same damage (photo is too large to add, so here's the link):
https://www.google.com/...1774565581

apple replacing the screen doesn't apply to this though, right? B/c the problem is not that it's cracked, it's that it looks damaged from the inside. Is replacing the iphone the only thing to do now?

Added (1). here's amore direct link to the pic:

I damaged my Iphone 6 screen with alcohol - 1

What can i do if someone scammed me?

I recently bought an iphone 7 plus on facebook from someone, i drove an hour to get it, payed $600 for it. They said it was unlocked and had sprint before. Now i tried connecting it to my line and it says it's locked. Is there anything i can do? Anything at all? I do understand it's my fault and i could of easily avoided this and i learned my lesson, but i don't want to let them get away with it and not be able to use the phone.