Can I use my Mac as a wireless router?

So I live in a students house and we get to use the wireless here. The thing is that: each room can only register 2 devices to use the Wi-Fi. So I registered my MacBook and my Iphone, but I would still like to connect other devices to the Wi-Fi. Is there any way I can use my computer as a wireless router? I know that is possible when your Mac in connected with the internet through an internet cable. Since I'm only connected to the internet through Wi-Fi, would this still be able? And how?

How to trade in your broken iphone 5 for a new or refurbished iphone 5?

I have a 32gb At&t Iphone 5 with a broken display. All buttons are functioning perfectly, devise runs smoothly, overall great working device except, the display has a crack running through the center of it. Is there a store or service that would trade in the device for a new or refurbished device?

Import duty/vat on item bought from a UK company dispatching from US?

I bought an iPhone 5s from a VAT registered company in the UK and they charged me VAT but the iPhone is being dispatched from the US to my home address. Would I pay additional fees when it arrives in the UK through customs?

Added (1). Also would they charge import VAT even though I paid VAT when I bought the phone?

Is anyone else still waiting on their iPhone 5S?

Hi, I ordered my iPhone 5S (Gold) on September 23. Since then I'm still waiting on a shipping date. I'm trying my best to be patient as possible. Has anyone else received there iPhone 5S already?

Which iphone saves more battery?

I Want to get an Iphone, Since I'm Gonna Spend LOTS of time on it i'm wod=ndering which iphone saves more battery? Please ANSWER!

Fired for being wrongly accused of planning to steal?

I started my new job on monday with an agency that involves handling and packing the latest apple products and i was sent there by the job centre.

Everything was going well until thursday, i had asked fellow employees why the security was so strict out of curiosity and they told me its because they have had lots of people steal the apple products in the past, this conversation continued with the fellow employee into our lunch break and into the toilets where we both needed to go…

whilst in the toilets the fellow employee told me he has his car checked and i replied "i don't understand why they would check your car? There no possible way anyone could steal from the building anyway and what did they expect to find? 500 iphones on your backseat haha" as a sort of joke…

Little did i know a supervisor was in one of the cubicles listening in on our private conversation.

an hour later me and the other employee were working away and were approached by our agency manager and team leader and they said "we have had reports that you are planning to steal therefore we want you to leave now", although i did not once say anything about stealing and i do not have a criminal record at all.

Me and the other employee were then searched and thrown off site.

I do not want my job back but is there anything i can do about this?

also will this to affect me in future jobs?

Updating to iOS 7 from 4.3.3?

I have a few questions here please answer than with question numbers.
1.Is there anyway to download iOS 7 separately and then install it to iPhone 4 (iOS 4.3.3)?
2. What happen if accidentally disconnect Internet or idevice from iTunes while updating? How to recover from it?
3. I have a slow Internet connection which has a speed of 15kb per sec downloading is it a problem?

Please answer them all. I have jailbroken iPhone which is iOS 4.3 which has no software update option in settings.

I just have to connect to iTunes and then click check for update to update it right? I dong want backup.

Getting started in iOS development?

I'm 17 and am really interested in learning how to develop iOS app for the iPhone/iPad etc. However I don't really know where to start. I don't really have any experience with programming but I want to learn and I'm not sure what to do to begin learning. I've looked at books and such but most assume previous knowledge and I get lost. Can anyone give me any good resources etc. That I can use to help get me started? Is there a good first language to learn?