Problems with iPhone updates?

So I updated my iPhone to iOS 6.1.3 through iTunes. It made me restore it as well. Little did I know that I forgot to back up my phone since September. I have gotten about three hundred more photos since then and more apps too. I know I'm probably screwed, but is there anyway to get them back? I got my music and contacts back through the back up.

No more AT&T iPhones on Straight Talk?

I read that they stopped selling the AT&T SIM cards. I have an IPhone plan with AT&T at the moment. Are there any options for me to use this phone with Straight Talk or do I need to just sell It and buy a Verizon or whatever iPhone?

How much would it cost to replace an iPhone 4S?

So about 10 months ago I dropped and shattered the screen on my iPhone 4S. I went into apple and they said it would cost $199 to replace the entire phone since they are unable to replace the screen. I know many people are able to replace the screen. However I know of people who replaced it and it didn't work as well. I was wondering, now with the iPhone 5 out, would it still cost $199 to replace? Or would it cost $99? Since that is what the iPhone 4S is worth now?

How to transfer my Iphone songs to my computer without losing them?

Okay so the other day I get these songs from a friend on memory stick so I copy them into Itunes. Forgetting that I had to copy the files on to my computer, the files are no longer on the computer and Itunes is telling me to locate them. Luckily, I got them all on my iphone 5 before losing them so I'm wondering if there's a way to send them to the computer without losing them on the iphone as well.
Like is it possible to email them to my email address or any other alternative?

IPhone 4s doesn't connect to 3g.why?

Whenever I leave my house or do not have wi-fi connection, the space where the 3g/wi-fi symbol should be has a little circle there. I can't always connect to 3g, when I have no wi-fi, so I have no internet. How can i sort this out and actually connect to and use 3g?

also, does having twitter logged in all the time use my internet that i'm paying for? Or you know when you double click the home button and the apps you've recently used come up, if i get rid of it from there, will it not use my internet in a non wi-fi zone?

Why are people saying that iPhone 4 is not flashable to Cricket?

I've been wanting to get an iPhone 4 from Verizon flashed to my current service Cricket, but people are saying it's not possible. Even a Cricket salesperson told me it is not possible, but then he tried getting me to buy the $500 Galaxy S3.

But! I found a cellular store near my house that will flash an iPhone 4 from Verizon to Cricket for $20? I also know a couple people that have an iPhone 4 from Verizon flashed to Cricket.

So i'm confused as to why everybody is saying it is not possible.