in that case you might consider working part-time - i'm not sure what to suggest, a job where you'll meet people your own age, somewhere corporate, or a small business, with a small business you might get a chance to flex your computer chops and perhaps progress that way - into tech support for instance and perhaps further from there

someone i know worked in a general store in his teens, he's been running his own cafe business for 20 years now - working in the store taught him almost everything he needed to know to run a cafe.