IPhone 4S Wi-Fi greyed out

So about a week ago I dropped my iPhone in water and it wouldn't work then I put it in rice over night and it was fine. The only thing is where you turn the Wi-Fi on its greyed out. I can't connect it to iTunes to update it as I don't have a computer what are some other ways I can fix this problem with my Wi-Fi as I don't really wanna pay $200 for an ensurance claim to get a new one.

Where can I watch anime on my iPhone?

I don't have the adopt flash plug in, so I was wondering if maybe there's a website with which I can watch it on an iPhone. When I was watching anime on my computer a while ago I was using some kind of player that said that it works with an iPhone. Please help me find something.
P.S. I have already tried YouTube it was good but it does not have some of the anime that I'm looking for.

Really bored, what can I do?

I'm really bored all the time and all I really do is play on my iPhone, computer or watch tv. I'm so bored its not funny! Any ideas as what to do?

Move photos from PC to iPhone?

I need to move some pictures I have in my PC to my 6.1.2 jailbroken iPhone 4s without using iTunes!
Thanks

Added (1). Not a good idea by email since they're a lot and around 4-5 megabytes each one

Can I set up a wireless router without a computer?

My mac is in the shop, and I usually use the internet hooked up to it as Wi-Fi (shared network) for my iPhone, iPad, etc. I was wondering if I get a wireless router from Best Buy or whatever, do I need my computer to set it up? Or can I just plug it up into the internet modem and viola?

Is it safe to jailbreak my iPhone 4?

I don't know. I saw these really cute themes, but I have to jailbreak my iDevice to get it.
I've had my phone for over a year, and I heard it slows down alot, I just wanted to hear others opinions.

What do I do next if I have been scammed on eBay?

I won a bid on an iPhone which was over £150.00. There was 39 bids overall. After a while, me and my brother noticed that the title was very misleading. It kept including 'box' but said the model, the colour, the memory, and that it included a charger and screen protector. It says no returns. I'm 99% sure I have just paid for the box with a charger and screen protector. I have messaged them to confirm what they are actually selling me but have had no response. Luckily I didn't pay because I noticed how misleading it was. I have now contacted eBay and explained everything. Does anyone have any advise on sellers that do this or what eBay can do next? - Thanks

How to decorate your apple elctronics?

How do you deal with your apple devices such as IPad, iphone, and Ipod, do you ofter use a screen protector, case or cleaner to protect them or maintain them. Yes, There are a lot of latest apple accessories in 2013 which are available to the global people, don't you want to behavior now, Coolseason can help you lot indeed.
http://www.coolseason.com/apple-accessories.html