How to get a job as a teenager?

I'm 17 and I've nearly finished all my College coursework for the year and will have a lot of free time until September. I really want a job to fill out the time I have and obviously to have my own money for clothes, to sign up for the gym and to pay for my own iPhone bill instead of living off my mum like a mummys boy. I've worked with my Grandads company last summer at a building site which payed well but I would feel a lot more independent if I looked for my own job. The thing is I have no idea where or how to start. I live by a big shopping centre so I'm sure there are some jobs available but I don't really know how to approach.

Please leave some advice!

Is there any iphone games that are knock offs of the old gameboy pokemon games?

I'm looking for a games like pokemon ruby, sapphire, blue, yellow, etc those were always my favorite and extremely addicting if I could find a game like that for my iphone that would be amazing I don't think it would be that hard for iOS to produce those kind of graphics. And please don't tell me to jail break! I'm not interested in doing that. Any help is much appreciated.

My iphone4 keeps turning off?

I dropped my iphone when i was riding my bike but there was no cracks or anything. Ever since then if it hits something lightly or i throw it on to my bed it turns off. Is it an easy fix or will i have to send it in

How to get money back from itunes?

Well I wanted to buy a song of iTunes so I did then it asked to buy it a second time so I did, I bought it like 10x on one album and now I'm out of money and I can't download any of the songs.
Can I get my money back or get to download my songs.
I tried to download it on my iMac iPhone iPad pc and it still asks for me to download it

Can I use iPhone 3GS with Tracfone sim card?

I just bought an iPhone 3gs with no contract and i want to use tracfone sim card. People say it won't work if i put it in, which i did, and it would say "no sim," but mine says no service. So is there a way i can get service to use it as a tracfone?

Added (1). It is unlocked, i used my dads old sim card from his sony ericson and it allowed me to unlock it which i did.

I want to buy an iphone 4s or an iphone 5?

I'm new to the world of iphones, so how does the contract thing work out. I know you don't pay a whole lot when you sign up for the contract, but do you have to pay every month or what?