Snapchat won't let me make an account?

Hello:3 don't ask about the username! Couldn't think of anything else;)
I used to have snapchat but deleted because I got bored but then I wanted to join it again So I decided to make a new account. But I made a new Gmail and downloaded it, I was connected to Wi-Fi because everything else(de pop, Facebook, Instagram, Safari) was working, basically typed all the information in and got to the username bit, I typed in what I wanted it to be, clicked ' sign up ' but like a few seconds later it comes up with 'couldn't connect please check your connection'
I really want snap chat back and I have an iphone 4, help.

Apps for long plane journeys?

I have a 10 hour flight and I really want some apps that I can play to distract myself, just some fun apps (or any apps) that don't require internet

I like role play/simulation games or just normal games in general, just need some suggestions please

IPhone 5 or Hudl apps please.

How to download series for free (so you can watch with no internet connection)?

I would like to download some series on to my iPhone 5 or hudl (preferably hudl) because I'm going on holiday to Mexico and the plane ride is 10 hours so I was just wondering if there was any way to download films and series without having internet connection

I have Netflix but that obviously won't work on the plane because you need connection so is there any way?

How to get signal/internet when I land?

I have an iphone 5 which i normally just have a pay as you go tariff for, but it has just ran out. Anyway i'm going abroad for the summer next week, so is there anything i can buy here to ensure that I get internet/able to make calls when I land on the other side? Or will a normal pay as you go tariff work when I land but use my allowance quicker?

Is iMessaging internationally free?

Quick question, i have an ipod touch and an iphone 5s, living in the UK. My friend has an ipod touch too and an iphone 5 living in america. They have imessage activated on their ipod, i have it activated on my phone as i rarely use my ipod.

Summary: will it be free for me to imessage them from my iphone 5s in england to their ipod touch in usa?

Can I put my iPhone 4 sim into a iPhone 5s?

I have a iPhone 4 on tesco mobile contract and I know tesco doesn't do iPhone 5s on contract so I'm just wondering if I can buy a iPhone 5s as pay as you go and then put in my iPhone 4 sim and stay on that contract? I know there's a size difference between the sims but would I be able to get my iPhone 4 sim information put onto a sim for the iPhone 5s or would I just have to physically cut the sim?

I dropped my iPhone in water, what should I do?

I was at the pool and dropped my phone into the hot tub, then turned it on. It froze then went completely dead. Theirs a red light at the top of the phone that's on. Ps it's a 5s. I need help urgently what should I do? I don't want to have to get a new phone

Is it possible to buy internet without having to buy cable or a voice line?

We're paying about $90 a month for our internet and house phone. We don't use our house phone anymore so my dad called AT&T but they said we had to have it in order to get the internet. Is this really necessary?
We have three iPhones and three laptops using Wi-Fi. We're paying $210 a month for five phones with limited data.

I was looking at AT&T and it says they charge $35 for the internet we have now but we're paying more. Is it just $35 or will they make you buy cable or a voice line also?