Can thieves still use the iPhone?

I have two questions, 1. If an iPhone has a lock on it can you still use it even if you don't know the code and 2. If the phone is frozen because it's been reported stolen can it still be used at all

How to create my own 2D games?

I'm doing all of my prerequisites in college so i can be eligible for computer science. However, i really want to create a game or application for the iphone/computer, on my own. I heard some people say you need a whole team of people to create a game. I'm not looking to create the next Skyrim or anything, but i want to create a game with a fairly good 2d graphic. Even though i haven't started programming, i would like to get into it today. What programming language is valuable for creating 2d games? Also, what programming languages are used for the iphone's apps? Can you please give me a free website, or forum?

Help iPhone 4 won't boot or restore

About 5 hours ago i was watching a video on youtube on my iphone then it just turned off. I tried to boot it up but the screen just showed the apple logo booting up for about 5 seconds then a black screen then the apple logo again this kept on going on so i put it in DFU mode and tried to restore it but halfway through the restore the iphone would reboot itself and go back to the apple logo loop. I tried it in RECOVERY MODE too but it does the same thing! I have been researching this for 4 hours and can't find anything please help. Thank you for reading

Added (1). How do i delete this virus?

Is it worth getting the iPhone 5? - 1

My contract is up in 10 days, and I've been saving up for an iPhone 4s. Because 1) it's cheaper 2) I just don't feel the need to buy the 5 because then I will have to buy a new charging dock if i wanted speakers, because of the new cable… But i've been getting told by my parents that I need to get the 5 because I won't be able to update the 4s in 2 years like i will the 5. A side question for any iphone techies, if I got the iphone 4s, would i have any software update problems, will i go past iOS 6? I just don't know if its worth it or not. Plus I've had really bad luck with cracked screens, and I can't find otter boxes for iPhone 5's anywhere yet.

Can I unlock my iPhone 4 to use for prepaid?

I have a CDMA Verizon iPhone 4 (version 6.0) with a clean ESN. Is it possible to unlock it somehow and use it with a prepaid service such as straight talk or Virgin Mobile? If so, how can I do it?

How to improve the FM radio reception on my iHome radio?

I have an iHome docking station. It's an alarm clock / radio / iPod or iPhone dock. I would love to improve the FM radio reception on it, but it seems everyone recommends an external antenna. I just think it's a little unnessasary for me to purchase one just for my alarm clock radio in my bedroom. Any other suggestions? Thanks!

(ps, the antenna on it isn't your typical metal one. It is more of a long, flexible wire)