Why am I getting false push notifications from Facebook (iPhone)?

Every so often, I get a push notification from Facebook telling me that someone tagged me in a status.
Example: (John Doe has tagged you and 7 other people in a status.)
However, the person that supposedly tagged me is not on my friends list. It's a different person every time too. As far as I know, you have to be friends with someone for them to tag you in something, right?

The notification itself usually pops up in my lock screen or as a banner on my iPhone 4S. But when I get on the actual Facebook app, I don't have a notification for it so I never find out what I was actually tagged in. This has happened about three or four times. Facebook's help centre doesn't cover this phenomenon.

What otterbox case should I get? - 1

I got my iPhone 5 last week and I already have a case but i'm getting the otterbox soon. I heard defender cases are really good but can't fit in your pocket. The commuter case can fit in your pocket better but it's not as protective as the defender. Also what color should I get. I already know a lot of people with grey/white and pink/white. Which colors looks better on a white iPhone?

How to activate my iPhone data plan?

My brother gave me an iPhone as a gift (used condition but its the 4). I used it with my old SIM card (I just cut it so it would be a microsim). And now my dad called AT&T to order a data plan for my line. However I just tried it by turning off my Wi-Fi and turning the cellular on but it said that my phone doesn't have a plan. Do I have to do anything special to program it myself? Or do I have to go to the AT&T store?

Tracked stolen iphone, can the police help retrieve it?

On Monday night my phone went missing at a nightclub, I'm unsure whether it was lost or stolen however a couple of other things went missing from my bag. I know now that the phone has been taken, using iCoud and "find my iphone" I tracked my phone to a house on a road near to the club, so someone has obviously found/taken my phone home with them. Are the police able to do anything about this as i know the location of my phone?

Do you like my storytelling lyrics? - 1

Was walking across the street, saw a jeep
Windows down, driver on the streets bumping beats
Full volume, he saw me and stopped his feet
Stepped off pedal but the car kept the same speed
It immediately hit me right in the hipbone
I dropped dome first and flew my wallet and iPhone
I was strong though and then lowly rose
He came out of the jeep after that low blow
He didn't apologize like he wasn't behind it
But we both knew he was just absent minded
I began throwing left and right jabs like boxing
I threw him onto concrete paint and rocked him
Knocked his front tooth out, blood gushed
Kept punching his mouth that it turned to slush
This dude turned mushy, punched his gut
Kneed his nuts, lifted and threw him on his but
I was done with the fight, sunset, almost night
Gonna go home and compensate for that plight
I first robbed his gear to keep as souvenirs
Wanted to remember the guy who got my hip teared
Took his car keys then heard the police
Drove his jeep, put on beats and drove down the street
Took another hour before i finally escaped
But I made it back safe to live today

My new iPhone 5 home button inconsistent?

I've had my iPhone 5 for only about a month. The home button has been inconsistent since the day I got it. I have to press it numerous times before it actually does what it is supposed to. Of course whenever I try to show somebody it will work fine. Some days it's fine and others I have to press it up to 10 times to get a response. It is extremely frustrating and I was wondering if there's a way to fix it without it getting sent out to Apple and without harming my phone?