Which should I get? Nokia Lumia 920 or an iPhone 5?

I need help deciding, I like how the Lumia has wireless charging and comes in a variety of colors, also has NFC and a better camera than the iPhone. I already have an iPod touch and I know my way around it. Also the iPhone has more apps that I would use. I plan on buying a Refurb, 2 year contract. I'd like to not have to spend 200$ for case phone and maybe an extra charging accessory. If your an windows or apple fanboy please don't respond, I want unbiased opinions…

Iphone will only connect to USB 2.0 and not 3.0 port?

I have 6 USB 3.0 ports and old 2 USB 2.0 ports on my computer, I would much rather use the 3.0 port because I have 2 on the front on my PC, however my Iphone 4S refuses to work on the 3.0 port. It does work perfectly on the 2.0 port however. Is there anyway to fix this. When i plug in my iphone in the 3.0 it shows its connected but I get no charging or sync with my iphone, it just says the device is not recognized.Am i stuck using the 2.0 port onj the back or is there a fix to get it working on the 3.0?

Iphone camera water damaged?

I went on a hike and my iphone got a little wet. I was in greenvillle and had a 3 hour drive back with no rice so i wrapped it up in paper towels. The condensation went away. I came back home, put it in rice for 2 days and the phone works great but the camera isn't working. Any help? Tried rice and its not fixing my camera.

How to change contract iphone to prepaid?

After talking with quite a few people I realized that I'm paying way too much money for my phone bill and I want to switch my iphone to prepaid. I currently have AT&T with an iphone 4s. So once I cancel my contract do I have to buy a new SIM card? I don't know if I'm going to go with AT&T prepaid… I might do Verizon or someone else

Added (1). Ah okay, I was leaning more towards straight talk so that's good. I'll just go to the AT&T store and tell them what I want to do.

Why can't i receive normal texts while using iMessage?

Is it possible to send/receive normal texts at the same time as having IMessage on? Just need a simple answer for this^^^

Every time my friend sends a text a message from a non IPhone it will quickly reply to her saying " The recipient that you're trying to send to has chosen not to receive messages. Msg 2111 " What can be the possibilities?

Added (1). No I'm asking if you can receive normal texts from
a regular phone while your
iMessages is turned on.

and can someone answer the second question for me? What would be the possibilities?

How to connect iphone to car stereo?

I just recently got a new car and it has two inputs, red and white, so i was wondering how can i connect my phone them to listen to music through my stereo?

Added (1). *my phone to them