On the iPhone 4s, how do I turn off everything to do with the Internet?

Hi, I'm going on holiday abroad and using Internet costs a hell of a lot of money, and I was worried that things like 'Facebook' and 'instagram' would notify me a lot, and these use the Internet, how do i switch it off, without having to delete all the apps and stuff?

Sorry if this seems confusing. :/

Does Argos, UK, sell iPhone 4S?

I'm thinking of saving up all my birthday money to buy an iPhone 4S and i like argos, i don't know why lol, and i just wanted to know if they sell 'em --Thanks xx

Buying an iPhone 4 off gumtree?

Basically, I'm buying an iphone 4 off gumtree and I want to make sure I'm not getting scammed and the best ways to avoid this?

My idea is to meet up at the apple get them to check it over and stuff,
-check the imei & serial number which he has given to me
-check for water damage and whatnot

then get the seller to sign some paper saying they legally hand over the phone to me, so they can't just say its been stolen, get it blocked and cash in with insurance companies.

any other ideas that could help me?
it is a pretty reasonable price so yeah.

Does virgin mobile use sim cards?

I found out virgin mobile has the iPhone and for only $30 a month. But the iPhone costs $550-650. Could i just buy an iPhone from amazon or craiglist or something and then get a phone plan from virgin mobile? I really need to know if thats possible or else i'll have to start saving

Bingo Bash iphone hack without Jailbreak?

I need Bingo Bash iphone hack which doesn't require Jailbreak.
I need a lot of coins and chips. If anybody know where i can
find this kind of Bingo Bash iphone hack tools please give me
download link here.

Bingo Bash iphone hacks or cheats?

I play Bingo Bash everyday and i'm stuck recently.
I don't have enough coins and chips, and i need some good
Bingo Bash cheat or hack tool to get allot this items. If anybody
know where can i download this kind of hack tools please post site url
in your answer.

Bingo Bash iphone Hack or cheat?

Does anybody know some good Bingo Bash Hack tool or some cheat
which can give me a lot of coins, and chips? If anybody know
where i can find this kind of Bingo Bash Hacks and cheats please
post download url here.

IPhone 4S (GSM China). Is this a Fake Apple?

I'm looking for an iPhone 4S. And, I found one with Model - A1431(GSM China). But, since "China" comes under the name, I'm little confused.

Is this iPhone Made-By-China? Not an original Apple product?
And, I found the device language to be Chinese.So, is there any way to make it English? Like, will it need an unlock or something?

Device to play my iphone's music in my car?

So my car is kinda old and doesn't have an AUX port, but I know I can get something to plug into the cigarette lighter which would work too. Also, I have an iPhone 4. What's are some of the best products to use so that I can hook up my phone to my cars stereo system. Oh and there's no cassette player so it has to go through the cigarette lighter.