Straight Talk iPhone Problems?

I recently got an iphone 4 for straight talk.
already set it up & everything. I talked to customer service & they told me to wait for the number to transfer from my old phone.however, i don't see anything on my iphone telling me it's activating although my other phone isn't working. My other phone is transfering i think because it's not letting me make calls or use 3g or anything.
has this happened to anyone else? Straight talk told me it could take a couple days.

Iphone 3gs will not turn on?

It just stays stuck on connect to itunes it was working fine i haven't updated since june it was working just fine i put it in my pocket and when i tried to turn it on it shoes the apple logo then connect to itunes its not jailbroken when i connect it to my desktop it says usb device not recognized also does not show up on itunes

Do screen protectors prevent your iPhone screen from getting shattered?

Okay so I recently got the iPhone 5s. Yay! I really don't want an Otterbox or a Lifeproof case. I got this snap on case from Incase with absolutely no protection of the screen: http://goincase.com/shop/incase-dots-snap-case-for-iphone-5#color/327

So I got a $25 quality screen protector from the AT&T store. If I drop my iPhone face down, will it shatter into pieces, or stay intact because of my screen protector?

What to get a preteen girl who has everything?

My cousin who is 12 birthday is coming up. She is turning 13 and I have no idea what to get her. She already has an iPhone laptop and her parents are getting her an iPad and are talking about getting her a Mac book. Any ideas on what I could get her. She isn't overly girly.

How to go about selling my Verizon iPhone?

A few weeks ago I decided to go to the launch of the iPhone 5s and get a 32GB Verizon model. I paid the $30 upgrade fee and now it's on my cell phone bill. I recently decided it's not worth double the storage space for a fingerprint sensor, so I was wondering if it was possible to buy an iPhone 5 64GB on Verizon and add it to my plan and subtract the 5s and sell it on eBay or craigslist. Would this be possible? If so, what would need to be done before selling?

Trying to set up my iphone but it can't find Wi-Fi network?

I recently got my iphone fixed and it was restored to factory settings, i'm now setting it all up but when i come to chose a Wi-Fi network i put in all teh details if my Wi-Fi network and it just says Wi-Fi network can't be found. Its not my Wi-Fi because i tried connecting it at my friends house as well and it said the same, i can't skip past this bit it want be to put in a Wi-Fi network what should i do?

i think its running ios 7 btw