IPhone - iMessage messed up? - 1

I was texting my mum via iMessage - phone not email.
And she said my dad could read my messages, apparently my messages came up on his phone.
Me and my dad use the same Apple ID.
My dad has a different phone number.
Is my mum lying?

Do I have to factory unlock my iPhone 5 in the same country as it's been bought?

I bought this phone in Sweden, now I'm in the UK and unlocked the phone via a swedish website that has the network carrier it was originally locked to, but for somehow it won't unlock. This is a legit website so I don't know if it's because I'm in the Uk that it's not working or is it because the website hasn't done it properly?

My Wi-Fi is suddenly unconnectable - any ideas?

I added a new laptop to the Wi-Fi and it asked me for the pin code, which was strange as the network was unprotected.

I entered the code and my new laptop connected fine.

It asked me if i wanted to rename it (which i thought was just on my laptop) but it has actually renamed the Wi-Fi connection.

Then we noticed that the ipad, and a couple of iphones no longer connect, even when the password has been entered correctly!

any ideas?

My ask.fm won't let me ask anonymous?

I have an iPhone 4, and I didn't update to iOS7. When the ask.fm app had an update recently, it didn't allow people to ask anonymous. So people could delete it then just not update it when they redownloaded it. Well I have deleted it like 3 times and I haven't updated it either. Why can't I ask anonymous questions still? And how can I?

Is there any iphone 4 apps that are like siri?

I have the iphone 4. And i was woundering if there's any app that is like siri? Ya know that you can say "text mom "what's for dinner?"" And it will actually text mom. Or you can like talk to it.

What can I upgrade to from a Iphone 4 on Tesco 24 month contract?

So my contract was 24 months at £20 a month and my upgrades due soon but until its due I'm not sure what I can upgrade to. I want the newest iPhone the 5s and will possibly have to pay extra as its so new a pricey however can someone tell me how upgrades work!

Are they free?
Is there a limit on what phones you can choose?
Do you have continue with another contract if you choose to upgrade or can you leave once you've got your free upgrade a buy a sim only contract elsewhere?
Can you upgrade early with Tesco mobile, my upgrade is due 19th November however my phone is broken and I refuse to purchase a new phone seeing as though the upgrades so soon.

Found an iPhone 3 and would like to return?

My grandfather was out walking in the football field after the game that went on yesterday and found an iPhone 3 and it has a lock so I can't call one of the parents do is there any way I can get passed the code or contacts to contact the mother or father.