Most people apply for 9 jobs for every one they get, or something along those lines. So don't be surprised if it takes you a while to find gainful employment. Don't get down, either - because the economy in both the US and Canada is a bit sluggish, more people are looking for work than are hiring. Thus, you have unemployment.
That said, it doesn't usually take a month for employers to call you back - at least not here in the states. It's usually closer to a week. That gives them ample time to go over resumes and applications, and to decide if they want to interview certain candidates.
When it comes to interviews, one key is to dress one step up from the standard dress code for a job. If you're applying for a job that requires a necktie or button-down shirt to work at, go to the interview in a suit and tie.
If it's a job that requires polo shirts (like Blockbuster), then go to interviews wearing a shirt and tie, but no suit coat.
If it's a job that involves wearing a T-shirt, go in a polo shirt and slacks. Make sure that in all cases, you're wearing a belt. Belts should be the same color as your shoes, and your shoes should never be a lighter color than your pants (so, brown pants = brown shoes and belt, black or grey pants = black shoes and belt, very light brown pants = black or brown shoes and belt).
Best of luck.
Ammer wrote:
And can a job actually dismiss your resumé if they find someone with the exact same qualities but the person is 2-3 years older?
Forgot this one.
Yes, they can. You're not a protected age group until your 60 or older. Until then, they may prefer slightly older people. On the whole, 18-19 year olds are a more responsible group than 16-year-olds. That doesn't have anything to do with you as a person, but it's just a general case. For Blockbuster it shouldn't matter too much, but for other places it's a big deal.