I need an iphone expert! Please?

So this happened yesterday, so I started taking pictures on my phone and then when I went on my photo gallery the pictures weren't there! I deleted some of my pictures and then took some pictures and then I went back to the photo gallery but thy weren't there! I don't know what to do!

Is my eBay buyer scamming me?

I know this is a long drawn out story… I'm new to eBay and this is the first thing I have sold. I got the new iPhone and figured I would sell my old iPhone. It was in excellent condition (as I described), I had always had an otterbox or protective case on and everything was in total working order (I had used it that morning and put it up for sale that night). Someone bought it and had good feedback and I sent it the next day. It got there over a week ago and yesterday I received a message saying that "power button no work and scratches in middle frame. It no turn on. Why you no tell me?". I explained that the item was exactly how I described when shipped and he asked for $10 partial refund or full refund. He asked for me to send money then he will send phone. I called eBay and they told me to not give him money until I received it. I told him that and he opened a dispute case. I said I would do a $20 partial refund or full when I receive the phone. It has been well over a day and I have heard nothing. My money in PayPal was held and I don't know what to do. I think that I'm being "scammed" and taken advantage of. Help me figure out what to do next!

How long until I contact eBay with my buyer not responding?

Would I look good with an undercut? - 2

I want to get an undercut like this… Not the color just the cut
Would I look good with an undercut - 2

this is me
http://psychings.tumblr.com/tagged/iphone
http://psychings.tumblr.com/tagged/wc

Is a 16GB iphone 5s enough for me?

I want the iphone 5s, i think, well the iphone 5 is more money but i could get a 32GB, but thats $50 more, the 5s is $50 less but its only a 16GB. So i guess what i'm gettting at is. "is 16GB enough for me?"
i use instagram, a lot of music like 1000, i would have 33 photos max. I would a few photo editors and some games?
would a 16GB enough.

What to do when eBay buyer claims item is not as described?

I know this is a long drawn out story… I'm new to eBay and this is the first thing I have sold. I got the new iPhone and figured I would sell my old iPhone. It was in excellent condition (as I described), I had always had an otterbox or protective case on and everything was in total working order (I had used it that morning and put it up for sale that night). Someone bought it and had good feedback and I sent it the next day. It got there over a week ago and yesterday I received a message saying that "power button no work and scratches in middle frame. It no turn on. Why you no tell me?". I explained that the item was exactly how I described when shipped and he asked for $10 partial refund or full refund. He asked for me to send money then he will send phone. I called eBay and they told me to not give him money until I received it. I told him that and he opened a dispute case. I said I would do a $20 partial refund or full when I receive the phone. It has been well over a day and I have heard nothing. My money in PayPal was held and I don't know what to do. I think that I'm being "scammed" and taken advantage of. Help me figure out what to do next!

Added (1). How long until I contact eBay with my buyer not responding?

Why Can't I Paste Files Into My iPhone?

So I have a nonjailbroken iPhone 4 that has GBA4iOS. Putting my gb/gbc files were okay, but iTunes or iFunBox is not letting me put gba files into the app. I'm putting them in the Documents folder, but in iTunes, it says that I don't have permission and in iFunBox it does absolutely nothing. One at a time doesn't work, nor does dragging them all. Am I missing something here, or does Apple have a problem?