i know your a guy and you are gonna think im crazy...but here me out....
babysit. i dont mean for like infants....but i know there are alot of people out there who look for guys to babysit their kids because they want them to have more male role models. see if you can find a family that needs help after school and/or on the weekends with like boys 4 and up, then you dont have to do diapers, you can play fun games like baseball, basketball, soccer, and hockey with them. and you can get them into skiing.
im a daycare teacher, but i also babysit and i have 2 kids i have been watching for 4 years now, they are 6 and 4 now, but i brin over my ski stuff and they put it on and jump around on the grass and try and do 180s and grabs and stuff....they know them all! its fun and you get paid under the table!