Do you go to school? If you don't, then yes, you should be working.

For quick cash though, I hear in the US there are blood banks that will pay you for your blood, or for your, "manly donations" It's fun, free porn, and you get paid for it. That would be my career only if they would pay me to do it.

Is there lots of snow in your area? If so, go knock on some doors and ask to shovel their driveway. $5 a driveway and you'll have $20 from 4 homes or so.

If you go to school and working a job is difficult to work around, consider a paper route. Paper routes aren't for little kids anymore, not here anyways. I see a lot of grown folks doing the papers. I mean, it takes what, an hour a day. You can get as stoned as you want doing it, and take your time. No boss breathing down your neck or annoying, stupid co-workers. That will give you about $100-$200 per. month I'm guessing. Not bad for only an hour a day and a job where you can smoke a joint, while working.

If you live with your folks or guardian, ask them if you can do some extra chores around the house/yard for some extra pocket money. I used to do that with my folks. I'd mow the lawn, or shovel the walk, do some dishes, whatever, and he'd give me $25 a week to do it (while I was in school).

So there are a few option, but if you aren't in school, you really should be working a full time job.