My IPhone 4s is stuck in recovery mode

I already tried restoring and restarting several times, so please don't suggest that. It is stuck on the icon that says to plug it into itunes. It did this when I was trying to do an update. When I plugged it in the first time, it did the restore but then in just stuck in that mode. Now when I plug it in, it says "your iphone is in recovery mode you need to restore" (or something like that) and then I try to restore and it says "Iphone can't restore error" Please help!

Is it worth upgrading from an iPhone 3GS to an iPhone 5?

I have a 3GS and it works perfeclty fine. Its 3 years old, but only has minor scuffs and scratches over it. The battery only just lasts the day, but it lasts. On iOS 6, its not super fast but it does the job.

I would love a new iPhone 5, but what would I really be getting that my 3GS doesn't give me? I have a very small budget and getting a iPhone 5 would mean I would be broke for 6 or so months. What are the pros and cons of upgrading from a 3GS to a 5?

I just want to make sure that this not a scam?

I put an ad on craigslist for my iPhone. This guy said he wanted it, so I told him to send the money to my Paypal account. He said he did but I don't can't see it in my account. I got an email from Paypal service@intl.Paypal.com say I have receive a patent of $ to my account. Showing me the address I should send it to witch is in Nigeria. He told me I have to send the item first and then they'll send me my money. I just want to know that this is not a scam. Some help me

Is it worth buying a iPhone 4s right now?

I'm 14 and i have $250 right now but i'm going to sell my iPod touch 4 gen and ill have about $450 or more and should i get a iPhone 4s or a iPod touch 5 gen? Or should i wait 5 months and get a iPhone 5 64GB?

Deleting tunes from my iPhone 4?

I'd like to delete some songs from my iPhone 4, & it's proving difficult! I'm a bit wary of 'syncing' as I don't like to lose everything from it, Help!

How much does an iPhone 3 and an iPhone 4 cost these days?

I want a new phone, but don't want to pay too much money for an iPhone 5, so how much would one of these cost?

Added (1). Sorry i'm not really good with this stuff, but what does being in a contract actually mean when buying an iPhone does it mean anything if i want to be in pre-paid?