Dear Sir/Madam
I'm writing to you about the job as an assistant in your shop. I found your advert in the local magazine and i think that i would be a perfect candidate for it.
My name is ... and I'm 16 years old. I'm energetic, outgoing, friendly and learn very fast. I'm also responsible, honest and cheerful person.
I had been working as a waiter for 3 month, so i have some experience in that sphere. I really want to get that job, because I have good pesonal skills and some experience.
I'm waiting for your answer. Write me on this address or call me on 0668670548
Yourth faithfully,
Name Surname(своё напиши)